04

TrueLearn quiz library

Focused discipline drills, system mastery sets, Microbiology-by-system practice, and integrated clinical differentials built from supplied Question Search indexes.

201cohesive quizzes
3,002unique core IDs
18clinical differentials
40questions per set
How this library is organized

Complete coverage without random piles.

All 3,002 source IDs remain exactly where they were in the original core library. The 10 supplemental Microbiology sets intentionally reuse 239 filtered IDs to organize them by TrueLearn system category; the original quizzes are unchanged.

201 quizzes
Clinical differentials28Q

AKI, hematuria and oliguria

Prerenal, intrinsic, postrenal, glomerular, tubular, infectious, and stone-related kidney presentations.

Integrated differentialCurated HY overlap
PyelonephritisNephrolithiasisNephrolithiasisGlomerulonephritisAcute Kidney Injury+23 topics
Question IDs28 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms1

1457

Genitourinary27

227325, 941, 250560, 6695, 3953, 1497, 65, 260559, 6563, 4959, 865, 67, 5301, 4541, 3669, 888377, 5701, 686755, 4539, 4387, 1711, 1001, 521, 4435, 4929, 1257, 6291
View all 28 indexed topics
  • Pyelonephritis
  • Nephrolithiasis
  • Nephrolithiasis
  • Glomerulonephritis
  • Acute Kidney Injury
  • Acute Pyelonephritis
  • Radiolucent Nephrolithiasis
  • Proteus Mirabilis Pyelonephritis
  • Focal Segmental Glomerulonephritis
  • Focal Segmental Glomerulosclerosis
  • Diffuse Proliferative Glomerulonephritis
  • Membranoproliferative Glomerulonephritis
  • Pyelonephritis
  • Nephrolithiasis
  • Poststreptococcal Glomerulonephritis
  • Pyelonephritis
  • Nephrolithiasis
  • Pyelonephritis In Pregnancy
  • Focal Segmental Glomerulosclerosis
  • Post-Infectious Glomerulonephritis
  • Membranoproliferative Glomerulonephritis
  • Histologic, Post-Streptococcal Glomerulonephritis
  • Pyelonephritis
  • Nephrolithiasis
  • Glomerular Filtration Rate
  • Pyelonephritis Risk Factors
  • Acute Pyelonephritis, Kidney Stone
  • Most Likely Cause Of Nephrolithiasis
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28 verified numeric IDs
Clinical differentials19Q

Acute abdominal pain

Appendiceal, biliary, pancreatic, bowel, vascular, gynecologic, and referred causes of acute abdominal pain.

Integrated differentialCurated HY overlap
VolvulusAppendicitisCholelithiasisCholelithiasisCholelithiasis+14 topics
Question IDs19 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Gastrointestinal17

5281, 1509, 522773, 887772, 884993, 772496, 772112, 673535, 1027907, 1026353, 142306, 1027905, 4089, 2129, 82072, 91791, 2497

Nervous1

965245

Reproductive1

3481
View all 19 indexed topics
  • Volvulus
  • Appendicitis
  • Cholelithiasis
  • Cholelithiasis
  • Cholelithiasis
  • Acute Pancreatitis
  • Hereditary Pancreatitis
  • Acute Mesenteric Ischemia
  • Volvulus
  • Ectopic Pregnancy
  • Acute Appendicitis
  • Acute Pancreatitis
  • Cholelithiasis Associated Historical Factors
  • Appendicitis
  • Acute Cholecystitis
  • Small Bowel Obstruction Etiology
  • Acute Pancreatitis - Pathogenesis
  • Appendicitis Posterior Chapman Point
  • Chapman's Point - Acute Appendicitis
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19 verified numeric IDs
Clinical differentials12Q

Altered mental status and seizure

Toxic-metabolic, infectious, epileptic, structural, endocrine, and psychiatric causes of acute mental-status change.

Integrated differentialCurated HY overlap
Tonic-Clonic SeizuresCalifornia EncephalitisAnti-NMDA Receptor EncephalitisDeliriumSeizures+7 topics
Question IDs12 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Gastrointestinal1

5027

Nervous9

592472, 6885, 895693, 879375, 6777, 9, 879637, 2041, 4837

Psychiatry2

4917, 4393
View all 12 indexed topics
  • Tonic-Clonic Seizures
  • California Encephalitis
  • Anti-NMDA Receptor Encephalitis
  • Delirium
  • Seizures
  • Absence Seizures
  • HSV Encephalitis
  • Viral Encephalitis
  • Absence Seizure Treatment
  • Hepatic Encephalopathy
  • Absence Seizures
  • Valproic Acid For Seizures
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12 verified numeric IDs
Clinical differentials30Q

Anemia, bruising and bleeding

Red-cell disorders, hemolysis, platelet disease, coagulation defects, marrow failure, and urgent bleeding syndromes.

Integrated differentialCurated HY overlap
AnemiaHemophilia AAplastic AnemiaMicrocytic AnemiaPernicious Anemia+25 topics
Question IDs30 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Gastrointestinal1

5753

Hematology/Oncology27

2245, 1033658, 269, 991, 993, 627, 1877, 668792, 6079, 883415, 721950, 869263, 883601, 888233, 2247, 957, 3863, 6081, 5257, 777, 1027904, 1033666, 135, 5531, 1032143, 5823, 1725

Reproductive2

1601, 203861
View all 30 indexed topics
  • Anemia
  • Hemophilia A
  • Aplastic Anemia
  • Microcytic Anemia
  • Pernicious Anemia
  • Megaloblastic Anemia
  • Von Willebrand Disease
  • Von Willebrand Disease
  • Diamond-Blackfan Anemia
  • Von Willebrand's Disease
  • Anemia Of Chronic Disease
  • Hemolytic Uremic Syndrome
  • Hemolytic Disease Of The Newborn
  • Acute Hemolytic Transfusion Reaction
  • Febrile Non-hemolytic Transfusion Reaction
  • Hemophilia A
  • Sideroblastic Anemia
  • Bleeding After Heparin
  • Von Willebrand Disease
  • Postmenopausal Bleeding
  • Abnormal Uterine Bleeding
  • Acute Hemolytic Transfusion Reaction
  • Hemophilia A
  • Aplastic Anemia
  • Aplastic Anemia
  • Iron Deficiency Anemia
  • Iron Deficiency Anemia
  • Iron Deficiency Anemia
  • Von Willebrand Disease
  • Associated Findings In Anemia
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30 verified numeric IDs
Clinical differentials23Q

Chest pain differential

Cardiac ischemia, pulmonary embolism, pericardial disease, aortic emergencies, and musculoskeletal/OMM mimics.

Integrated differentialCurated HY overlap
PericarditisStable AnginaCostochondritisAortic DissectionPulmonary Embolism+18 topics
Question IDs23 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular18

2943, 1028158, 1028455, 5493, 1032812, 2921, 895296, 1033907, 2385, 1026360, 797, 3049, 6335, 3913, 6309, 643, 1032387, 390640

Hematology/Oncology1

2899

Musculoskeletal1

241670

Respiratory3

1571, 7043, 1577
View all 23 indexed topics
  • Pericarditis
  • Stable Angina
  • Costochondritis
  • Aortic Dissection
  • Pulmonary Embolism
  • Myocardial Infarction
  • Myocardial Infarction
  • Myocardial Infarction
  • Septic Pulmonary Embolism
  • Peri-infarction Pericarditis
  • Stable Angina
  • Pulmonary Embolism
  • Pulmonary Embolism
  • Pulmonary Embolism
  • Myocardial Infarction
  • Myocardial Infarction
  • Constrictive Pericarditis
  • Origination Of Pulmonary Embolism
  • Acute Pulmonary Embolism EKG Findings
  • Unstable Angina
  • Myocardial Infarction
  • Rib Somatic Dysfunctions
  • Action Potential In Myocardial Infarction
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23 verified numeric IDs
Clinical differentials25Q

Cough and fever differential

Bacterial and atypical pneumonia, tuberculosis, fungal disease, viral respiratory illness, and pulmonary complications.

Integrated differentialCurated HY overlap
TuberculosisBlastomycosisHistoplasmosisAtypical PneumoniaPneumocystis Pneumonia+20 topics
Question IDs25 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms1

471

Head & Neck1

892194

Respiratory23

443, 723371, 2773, 4975, 879172, 1034281, 399996, 893153, 5089, 2771, 4623, 2767, 2757, 2769, 722195, 233, 2123, 1038737, 1007025, 5125, 4621, 3075, 5105
View all 25 indexed topics
  • Tuberculosis
  • Blastomycosis
  • Histoplasmosis
  • Atypical Pneumonia
  • Pneumocystis Pneumonia
  • Mycobacterium Tuberculosis
  • Community-Acquired Pneumonia
  • Interstitial (Atypical) Pneumonia
  • Tuberculosis
  • Coccidioidomycosis
  • Latent Tuberculosis
  • Tuberculosis
  • Histoplasmosis
  • Aspiration Pneumonia
  • Blastomyces Infection
  • Histoplasma Capsulatum
  • Mycobacterium Tuberculosis
  • Coccidioides Immitis, Histologic Finding
  • Pneumonia
  • Haemophilus Influenza
  • Pertussis (Whooping Cough)
  • Klebsiella Pneumonia Microbiology
  • Reactive Tuberculosis Immune Reaction
  • Neonatal Pneumonia, Sepsis - Etiologic Agent
  • Nonproductive Cough, Fatigue, Mild SOB, Non-Smoker
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25 verified numeric IDs
Clinical differentials30Q

Dyspnea differential

Obstructive exacerbations, ARDS, pulmonary hypertension, heart failure, pneumothorax, and gas-exchange failure.

Integrated differentialCurated HY overlap
AsthmaPneumothoraxPulmonary HypertensionHeart Failure With Reduced Ejection FractionCOPD+25 topics
Question IDs30 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular8

393167, 3177, 5409, 6213, 876626, 86502, 4903, 5503

Respiratory22

3251, 3873, 887317, 5895, 3029, 947694, 6491, 3643, 200963, 5637, 1027263, 1029414, 4275, 2527, 6847, 6043, 6837, 6839, 1025036, 3025, 6359, 5893
View all 30 indexed topics
  • Asthma
  • Pneumothorax
  • Pulmonary Hypertension
  • Heart Failure With Reduced Ejection Fraction
  • COPD
  • Asthma
  • Asthma
  • Heart Failure
  • Heart Failure
  • Allergic Asthma
  • Mild Persistent Asthma
  • Ricin Toxin With ARDS - Treatment
  • Asthma Exacerbation In Pediatric Patient
  • Congestive Heart Failure And Hypercalcemia
  • Heart Failure With Reduced Ejection Fraction
  • Emphysema
  • Emphysema
  • Heart Failure
  • COPD Exacerbation
  • Right Heart Failure
  • Tension Pneumothorax
  • Tension Pneumothorax
  • ARDS Clinical Sequelae
  • Congestive Heart Failure
  • Congestive Heart Failure
  • Left-Sided Heart Failure
  • Left-Sided Heart Failure
  • Acute Asthma Exacerbation
  • Asthma - Associated Conditions
  • Pulmonary Function Test Findings, COPD
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30 verified numeric IDs
Clinical differentials19Q

Edema and hypertension

Cardiac, renal, hepatic, endocrine, vascular, and pregnancy-related causes of edema or elevated blood pressure.

Integrated differentialCurated HY overlap
Pulmonary EdemaNephrotic SyndromeAcute Pulmonary EdemaGestational HypertensionPrimary Hyperaldosteronism+14 topics
Question IDs19 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular8

3285, 583, 5513, 1647, 1039813, 1019121, 6395, 1028252

Endocrine6

2267, 3153, 3823, 4491, 5349, 3821

Gastrointestinal1

895477

Genitourinary2

1921, 2289

Respiratory2

5463, 1032811
View all 19 indexed topics
  • Pulmonary Edema
  • Nephrotic Syndrome
  • Acute Pulmonary Edema
  • Gestational Hypertension
  • Primary Hyperaldosteronism
  • Primary Hyperaldosteronism
  • Secondary Hyperaldosteronism
  • Pre-Hypertension
  • Portal Hypertension
  • Primary Hyperaldosteronism
  • Severe Gestational Hypertension
  • Both Hypertension And Benign Prostatic Hyperplasia
  • Hyperaldosteronism
  • Hyperaldosteronism
  • Primary Hyperaldosteronism
  • Edema
  • Heart Failure
  • Gestational Hypertension
  • Heart Failure With Preserved Ejection Fraction
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19 verified numeric IDs
Clinical differentials12Q

Endocrine and metabolic emergencies

DKA, HHS, thyroid storm, myxedema coma, adrenal crisis, severe electrolyte disorders, and hypoglycemia.

Integrated differentialCurated HY overlap
HypocalcemiaMyxedema ComaAlcoholic KetoacidosisHyperkalemiaThyroid Storm+7 topics
Question IDs12 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms2

1027258, 5729

Cardiovascular3

513558, 673318, 6875

Endocrine3

5269, 347, 5615

Gastrointestinal2

5259, 68747

Genitourinary1

6077

Nervous1

6181
View all 12 indexed topics
  • Hypocalcemia
  • Myxedema Coma
  • Alcoholic Ketoacidosis
  • Hyperkalemia
  • Thyroid Storm
  • Refractory Hypokalemia
  • Hypokalemia
  • Hypercalcemia
  • Diabetic Ketoacidosis
  • Hyperkalemia
  • Hyponatremia
  • Alcoholic Ketoacidosis
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12 verified numeric IDs
Clinical differentials12Q

Fever and rash

Infectious exanthems, toxin-mediated disease, hypersensitivity, autoimmune inflammation, and dangerous dermatologic illness.

Integrated differentialCurated HY overlap
MeaslesRoseolaSecondary SyphilisSecondary SyphilisKawasaki Disease+7 topics
Question IDs12 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Integumentary12

6205, 68162, 1697, 260553, 517, 4463, 6827, 3393, 68163, 519, 124780, 1009315
View all 12 indexed topics
  • Measles
  • Roseola
  • Secondary Syphilis
  • Secondary Syphilis
  • Kawasaki Disease
  • Kawasaki Disease
  • Measles
  • Erythema Infectiosum
  • Erythema Infectiosum
  • Serious Complications - Untreated Kawasaki Disease
  • Varicella Zoster
  • Scarlet Fever Rash
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12 verified numeric IDs
Clinical differentials30Q

Focal weakness and neurologic localization

Cortical, brainstem, spinal cord, peripheral nerve, neuromuscular-junction, and muscle localization.

Integrated differentialCurated HY overlap
Broca AphasiaMyasthenia GravisMyasthenia GravisConduction AphasiaHomonymous Hemianopsia+25 topics
Question IDs30 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Musculoskeletal5

1078410, 773721, 5469, 1078350, 1605

Nervous23

4307, 4303, 144393, 4117, 1079073, 6037, 1078891, 5687, 3033, 7021, 291, 1086014, 2495, 4309, 3291, 2105, 399, 4123, 144391, 7023, 4583, 1086028, 2047

Respiratory2

880189, 2501
View all 30 indexed topics
  • Broca Aphasia
  • Myasthenia Gravis
  • Myasthenia Gravis
  • Conduction Aphasia
  • Homonymous Hemianopsia
  • Ulnar Neuropathy Fracture
  • Upper Motor Neuron Disease
  • Middle Cerebral Artery Stroke
  • Anterior Cerebral Artery Stroke
  • Anterior Cerebral Artery Stroke
  • Lambert-Eaton Myasthenic Syndrome
  • Stroke
  • Broca Aphasia
  • Broca Aphasia
  • Lacunar Stroke
  • Capsular Stroke
  • Ulnar Neuropathy
  • Wernicke Aphasia
  • Wernicke Aphasia
  • Myasthenia Gravis
  • Myasthenia Gravis
  • Acute Ischemic Stroke
  • Anterior Cord Syndrome
  • Anterior Cord Syndrome
  • Bitemporal Hemianopsia
  • Ulnar Nerve Neuropathy
  • Broca Aphasia, Wernicke Aphasia
  • Lambert-Eaton Myasthenic Syndrome
  • Distal Middle Cerebral Artery Stroke
  • Brain Lesion Location, UE Weak, Clonus UE Reflexes
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30 verified numeric IDs
Clinical differentials23Q

Headache and intracranial emergencies

Primary headache syndromes plus hemorrhage, mass effect, infection, temporal arteritis, and elevated intracranial pressure.

Integrated differentialCurated HY overlap
Septic MeningitisTemporal ArteritisBacterial MeningitisSubarachnoid HemorrhageWest Nile Virus Meningitis+18 topics
Question IDs23 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Head & Neck15

1287, 6537, 6167, 2961, 529660, 4297, 1028249, 3543, 4503, 3561, 229, 1289, 3563, 6273, 1013046

Nervous8

878574, 4041, 1333, 1033661, 41, 2077, 3979, 120343
View all 23 indexed topics
  • Septic Meningitis
  • Temporal Arteritis
  • Bacterial Meningitis
  • Subarachnoid Hemorrhage
  • West Nile Virus Meningitis
  • Cluster Headache
  • Bacterial Meningitis
  • Migraine In Pregnancy
  • Acute Migraine Attacks
  • Cryptococcal Meningitis
  • Idiopathic Intracranial Hypertension
  • Migraine
  • Brain Tumor
  • Cluster Headache
  • Viral Meningitis
  • Neonatal Meningitis
  • Pseudotumor Cerebri
  • Bacterial Meningitis
  • Bacterial Meningitis
  • Early-Onset Neonatal Meningitis
  • Cause Of Bacterial Meningitis In 4-Year-Old Child
  • Headaches
  • Antibiotic MOA - Rifampin, Neisseria Meningitis
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23 verified numeric IDs
Clinical differentials26Q

Jaundice and abnormal liver tests

Hepatocellular, cholestatic, hemolytic, inherited bilirubin, and obstructive patterns.

Integrated differentialCurated HY overlap
CirrhosisCirrhosisRotor SyndromeGilbert SyndromeHepatitis B Virus+21 topics
Question IDs26 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms2

1863, 3613

Gastrointestinal23

5915, 1028451, 4241, 1011, 947310, 959010, 1028293, 2057, 4127, 1089, 5653, 190924, 61, 6247, 3431, 4353, 6219, 4265, 892633, 529, 4331, 4335, 3235

Integumentary1

888707
View all 26 indexed topics
  • Cirrhosis
  • Cirrhosis
  • Rotor Syndrome
  • Gilbert Syndrome
  • Hepatitis B Virus
  • Hepatitis E Virus
  • Autoimmune Hepatitis
  • Hepatitis C Infection
  • Primary Biliary Cholangitis
  • Primary Biliary Cholangitis
  • Primary Sclerosing Cholangitis
  • Complete Recovery From Hepatitis B Virus Infection
  • Cirrhosis
  • Cirrhosis
  • Gilbert Syndrome
  • Hepatitis A Virus
  • Primary Biliary Cholangitis
  • Primary Biliary Cholangitis
  • Primary Biliary Cholangitis
  • Primary Sclerosing Cholangitis
  • Primary Sclerosing Cholangitis
  • Cirrhosis - Serum Calcium Values
  • Lab Findings - Autoimmune Hepatitis
  • Cirrhosis
  • Cirrhosis
  • Hepatic Cirrhosis
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26 verified numeric IDs
Clinical differentials23Q

Painful joint and muscle weakness

Inflammatory, crystal, infectious, degenerative, neurologic, and medication-related musculoskeletal presentations.

Integrated differentialCurated HY overlap
PolymyositisPolymyositisAcute Gout FlareReactive ArthritisGout+18 topics
Question IDs23 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular2

123517, 5219

Genitourinary3

3267, 4051, 6427

Hematology/Oncology1

5941

Musculoskeletal17

623, 2357, 3965, 772458, 3887, 4519, 881, 5065, 3545, 513500, 5075, 894799, 7047, 287, 68973, 68979, 4989
View all 23 indexed topics
  • Polymyositis
  • Polymyositis
  • Acute Gout Flare
  • Reactive Arthritis
  • Gout
  • Gout
  • Acute Gout
  • Acute Gout
  • Chronic Gout
  • Gonococcal Arthritis
  • Gout
  • Gout
  • Pseudogout
  • Rhabdomyolysis
  • Rhabdomyolysis
  • Septic Arthritis
  • Reactive Arthritis
  • Psoriatic Arthritis
  • Rheumatoid Arthritis
  • Rheumatoid Arthritis
  • Rheumatoid Arthritis
  • Rhabdomyolysis Acid Base Status
  • Rheumatoid Arthritis
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23 verified numeric IDs
Clinical differentials11Q

Palpitations and syncope

Arrhythmias, conduction blocks, structural cardiac disease, autonomic causes, and dangerous mimics.

Integrated differentialCurated HY overlap
Vasovagal SyncopeAtrial FibrillationAtrial FibrillationAtrial Fibrillation, New To WarfarinAcute Paroxysmal Supraventricular Tachycardia+6 topics
Question IDs11 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular9

671, 871050, 69581, 69582, 1033903, 989597, 1034016, 3691, 1013041

Hematology/Oncology1

5299

Nervous1

91747
View all 11 indexed topics
  • Vasovagal Syncope
  • Atrial Fibrillation
  • Atrial Fibrillation
  • Atrial Fibrillation, New To Warfarin
  • Acute Paroxysmal Supraventricular Tachycardia
  • Wolff-Parkinson-White Syndrome
  • Atrial Fibrillation With Hemodynamic Instability
  • Atrial Fibrillation
  • Wolff-Parkinson-White Syndrome
  • Wolff-Parkinson-White Electrocardiogram
  • Cocaine-Induced Ventricular Fibrillation
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11 verified numeric IDs
Clinical differentials18Q

Pregnancy pain and bleeding

Ectopic pregnancy, miscarriage, placental disease, hypertensive emergencies, labor, and postpartum complications.

Integrated differentialCurated HY overlap
PreeclampsiaPreeclampsiaPlacenta AccretaPlacental AbruptionRecurrent Pregnancy Loss+13 topics
Question IDs18 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Cardiovascular3

6893, 4655, 5515

Reproductive15

2723, 6821, 1771, 4565, 223, 6409, 6507, 2595, 1187, 4299, 5099, 5783, 5165, 3043, 4807
View all 18 indexed topics
  • Preeclampsia
  • Preeclampsia
  • Placenta Accreta
  • Placental Abruption
  • Recurrent Pregnancy Loss
  • Hydatidiform Molar Pregnancy
  • Postpartum Hypopituitarism (Sheehan Syndrome)
  • Preeclampsia
  • Preeclampsia
  • Preeclampsia
  • Preeclampsia
  • Partial Hydatidiform Mole
  • Molar Pregnancy - Lab Findings
  • Complete Molar Pregnancy On Ultrasound
  • Placenta Accreta, Cause
  • Hydatidiform Mole Ultrasound Appearance
  • Hydatidiform Molar Pregnancy - Pathophysiology
  • Placental Abruption Specific Ultrasound Finding
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18 verified numeric IDs
Clinical differentials17Q

Shock and hypotension

Differentiate hypovolemic, distributive, cardiogenic, obstructive, and anaphylactic shock using mechanisms and bedside findings.

Integrated differentialCurated HY overlap
Septic ShockCardiac TamponadeObstructive ShockAnaphylactic ShockHemorrhagic Shock+12 topics
Question IDs17 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms1

6455

Cardiovascular11

888681, 1645, 892213, 4207, 4797, 4799, 4957, 4125, 68139, 1038559, 485835

Genitourinary1

1603

Integumentary2

6485, 6487

Respiratory2

773038, 6845
View all 17 indexed topics
  • Septic Shock
  • Cardiac Tamponade
  • Obstructive Shock
  • Anaphylactic Shock
  • Hemorrhagic Shock
  • Hypovolemic Shock
  • Hypovolemic Shock
  • Toxic Shock Syndrome
  • Physiologic Response To Hypotension
  • Obstructive Shock - Tension Pneumothorax
  • Hypovolemic Shock - Cardiac Pathophysiology
  • Cardiogenic Shock
  • Cardiogenic Shock
  • Cardiogenic Shock
  • Hypovolemic Shock
  • Anaphylaxis (Type 1 Hypersensitivity)
  • Toxic Shock Syndrome Toxin-1 Mechanism Of Action
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17 verified numeric IDs
Clinical differentials30Q

Toxic ingestion and overdose

High-yield toxidromes, acid-base clues, antidotes, withdrawal states, and medication poisonings.

Integrated differentialCurated HY overlap
Lead ToxicityLead PoisoningAspirin ToxicityArsenic PoisoningCyanide Poisoning+25 topics
Question IDs30 IDs

This high-yield differential intentionally reuses selected IDs from the core library. Clinical differential sets do not overlap one another.

Asymptomatic & General Symptoms9

5161, 5697, 5695, 3509, 1253, 1255, 2863, 1205, 2691

Endocrine1

879688

Gastrointestinal1

1033904

Genitourinary2

4397, 4017

Hematology/Oncology6

5155, 6809, 3717, 5673, 4021, 1034149

Musculoskeletal1

879430

Nervous4

879152, 3639, 517656, 869307

Psychiatry5

4019, 283404, 5691, 2225, 5717

Respiratory1

874090
View all 30 indexed topics
  • Lead Toxicity
  • Lead Poisoning
  • Aspirin Toxicity
  • Arsenic Poisoning
  • Cyanide Poisoning
  • Methanol Toxicity
  • Opioid Withdrawal
  • Magnesium Toxicity
  • Vitamin D Overdose
  • Carbon Monoxide Poisoning
  • Methanol Or Ethylene Glycol Poisoning
  • Opioid Overdose
  • Mercury Toxicity
  • Iron Intoxication
  • Warfarin Overdose
  • Alcohol Withdrawal
  • Cocaine Intoxication
  • Acetaminophen Overdose
  • Benzodiazepine Overdose
  • Benzodiazepine Overdose
  • Ethylene Glycol Toxicity
  • Succinylcholine Toxicity
  • Organophosphate Poisoning
  • Aspirin (Salicylate) Toxicity
  • Acute Carbon Monoxide Poisoning
  • Methotrexate Toxicity Prevention
  • Tricyclic Antidepressant Overdose
  • Cholinesterase Inhibitor Poisoning
  • Lead Poisoning
  • Lithium Toxicity
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30 verified numeric IDs
Discipline drills9Q

Anatomy / Embryology: Embryology & developmental anatomy

A focused Anatomy / Embryology set centered on embryology & developmental anatomy, assembled from exact topic labels in the supplied TrueLearn index.

Anatomy / Embryology
Branchial Cleft CystEmbryology Of The Cerebral CortexEmbryology Of Umbilical ArteriesGenital EmbryologyGenital Embryology+4 topics
Question IDs9 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Diagnose1

883984

Other8

1377, 3853, 884043, 887491, 887673, 687178, 391, 2291
View all 9 indexed topics
  • Branchial Cleft Cyst
  • Embryology Of The Cerebral Cortex
  • Embryology Of Umbilical Arteries
  • Genital Embryology
  • Genital Embryology
  • Kidney Embryology
  • Renal Embryology
  • Superior Mesenteric Artery - Embryologic Origin
  • Umbilical Cord Blood Vessels
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9 verified numeric IDs
Discipline drills19Q

Anatomy / Embryology: Neurovascular and regional anatomy - Set 1

A focused Anatomy / Embryology set centered on neurovascular and regional anatomy, assembled from exact topic labels in the supplied TrueLearn index.

Anatomy / Embryology
Affected Anatomical Structure-Sinus Tumor RemovalAnatomic Landmark For T7Anatomy, MSK, BiomechanicsAnkle Dorsiflexion Expected Anatomical ChangesAutonomic Nervous System, Sweat Gland Innervation+14 topics
Question IDs19 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Diagnose2

2947, 883297

Predict4

5129, 4291, 532576, 2661

Other13

64704, 5779, 241782, 2265, 5241, 887732, 5925, 884336, 142336, 985615, 6955, 5243, 227
View all 19 indexed topics
  • Affected Anatomical Structure-Sinus Tumor Removal
  • Anatomic Landmark For T7
  • Anatomy, MSK, Biomechanics
  • Ankle Dorsiflexion Expected Anatomical Changes
  • Autonomic Nervous System, Sweat Gland Innervation
  • Axillary Nerve Injury
  • Blood Supply Of Levator Scapulae
  • Carpal Tunnel Syndrome - Affected Muscles
  • Central Line Anatomic Landmarks
  • Claw Hand Deformity Nerve Lesion Location
  • Common Peroneal Nerve Injury
  • Female Pelvic Anatomy
  • Gallbladder Blood Supply
  • Gastrointestinal Anatomy
  • Hemiballismus Neuroanatomy Lesion Location
  • Inferior Gluteal Nerve Injury
  • Innervation - Levator Scapulae Muscle
  • Intracerebral Artery Occluded
  • Lingual Nerve Lesion
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19 verified numeric IDs
Discipline drills18Q

Anatomy / Embryology: Neurovascular and regional anatomy - Set 2

A focused Anatomy / Embryology set centered on neurovascular and regional anatomy, assembled from exact topic labels in the supplied TrueLearn index.

Anatomy / Embryology
Lymphatic DrainageMedian Nerve InjuryNephrolith Urogenital Anatomy - Stone LocationNerve Provides Sensory Innervation To GallbladderNeuroanatomy+13 topics
Question IDs18 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Diagnose4

1006132, 888692, 460145, 1885

Predict4

1569, 2423, 4079, 3997

Manage1

247

Other9

5683, 4831, 1052922, 1045, 887435, 3139, 472426, 2701, 3995
View all 18 indexed topics
  • Lymphatic Drainage
  • Median Nerve Injury
  • Nephrolith Urogenital Anatomy - Stone Location
  • Nerve Provides Sensory Innervation To Gallbladder
  • Neuroanatomy
  • Oculomotor Nerve Lesion
  • Ovarian Anatomy
  • Pulmonary Anatomy
  • Spinal Accessory Nerve Injury
  • Superior Gluteal Nerve Injury
  • Sympathetic Innervation To The Lower Extremity
  • Thoracodorsal Nerve Injury
  • Triceps Reflex Innervation
  • Trigeminal Nerve Lesion
  • Trigeminal Nerve Muscle Innervation
  • Ulnar Nerve Injury
  • Ulnar Nerve Injury
  • Ulnar Nerve Injury
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18 verified numeric IDs
Discipline drills20Q

Biochemistry / Genetics: Inheritance, chromosomes & molecular genetics

A focused Biochemistry / Genetics set centered on inheritance, chromosomes & molecular genetics, assembled from exact topic labels in the supplied TrueLearn index.

Biochemistry / Genetics
Autosomal Dominant MutationBurkitt Lymphoma GeneticsChromosomal Mutation - Sickle Cell DiseaseChronic Myelogenous Leukemia (CML), Genetic CauseChronic Myelogenous Leukemia Chromosome Defect+15 topics
Question IDs20 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Predict7

874450, 4389, 958996, 2163, 981, 328588, 1503

Other13

883426, 1599, 1521, 735, 419, 1181482, 1181484, 966505, 637, 1925, 1595, 1181487, 721
View all 20 indexed topics
  • Autosomal Dominant Mutation
  • Burkitt Lymphoma Genetics
  • Chromosomal Mutation - Sickle Cell Disease
  • Chronic Myelogenous Leukemia (CML), Genetic Cause
  • Chronic Myelogenous Leukemia Chromosome Defect
  • Cystic Fibrosis Inheritance
  • DNA Mutations
  • Down Syndrome Associated Disease Findings
  • Duchenne Muscular Dystrophy - Inheritance Pattern
  • Edwards Syndrome, Trisomy 18
  • Gastrointestinal Stromal Tumor - Mutation
  • Genetic Code
  • Genetic Code
  • Genetic Techniques
  • Genetic Type Of Kidney Stone
  • Inheritance Of Polycystic Kidney Disease
  • Inheritance Pattern, Tuberous Sclerosis
  • Mode Of Inheritance - Sick Cell Disease
  • Population Genetics
  • Tuberous Sclerosis Inheritance Pattern
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20 verified numeric IDs
Discipline drills25Q

Biochemistry / Genetics: Metabolism & inherited biochemical disease

A focused Biochemistry / Genetics set centered on metabolism & inherited biochemical disease, assembled from exact topic labels in the supplied TrueLearn index.

Biochemistry / Genetics
AbetalipoproteinemiaApolipoprotein C-IIApolipoprotein ECarnitine Palmitoyltransferase DeficiencyCarnitine Palmitoyltransferase Deficiency+20 topics
Question IDs25 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Diagnose7

964540, 5967, 3173, 6451, 1034013, 883056, 868325

Predict7

870915, 870926, 3087, 3167, 2063, 6911, 773618

Manage2

1034146, 4233

Other9

3085, 959006, 1643, 5363, 965295, 985631, 1034147, 772338, 1022651
View all 25 indexed topics
  • Abetalipoproteinemia
  • Apolipoprotein C-II
  • Apolipoprotein E
  • Carnitine Palmitoyltransferase Deficiency
  • Carnitine Palmitoyltransferase Deficiency
  • Congenital Albinism
  • DNA Repair Mechanisms
  • Enzyme Deficient In Phenylketonuria
  • Fabry Disease - Enzyme Deficiency
  • Familial Dysbetalipoproteinemia
  • Familial Dysbetalipoproteinemia
  • Galactosemia
  • Gene Expression
  • Hereditary Fructose Intolerance
  • Hereditary Fructose Intolerance
  • Hereditary Fructose Intolerance
  • Homocystinuria
  • Maple Syrup Urine Disease
  • McArdle Disease - Likely Enzyme Deficiency
  • Mitochondrial Disorders
  • Oxidative Phosphorylation
  • Pentose Phosphate Pathway
  • Phenylketonuria
  • Sorbitol
  • Translation
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25 verified numeric IDs
Discipline drills4Q

Biochemistry / Genetics: Vitamins, cofactors & structural proteins

A focused Biochemistry / Genetics set centered on vitamins, cofactors & structural proteins, assembled from exact topic labels in the supplied TrueLearn index.

Biochemistry / Genetics
Collagen SynthesisVitamin A DeficiencyVitamin B1 (Thiamine)Vitamin D Deficiency
Question IDs4 IDs

These IDs belong to this core quiz only; every source ID is assigned exactly once across the core library.

Diagnose1

1181478

Predict3

958425, 673198, 703
View all 4 indexed topics
  • Collagen Synthesis
  • Vitamin A Deficiency
  • Vitamin B1 (Thiamine)
  • Vitamin D Deficiency
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4 verified numeric IDs
Sources: complete index exported August 9, 2026; Microbiology filter exported August 11, 2026.Index metadata only - no question stems, answer choices, or explanations are reproduced.