Mechanism of hypoxemia with normal A-a gradient in the presence of normal FiO2
Hypoventilation
Acute MI mimicker that occurs predominantly in older women who may have normal coronary arteries but an abnormal echocardiogram
Takotsubo cardiomyopathy (accept Takotsubo syndrome, TTS, stress cardiomyopathy, broken heart syndrome)
High-risk genotype associated with focal segmental glomerulosclerosis and other kidney diseases
Apolipoprotein L1 gene (accept APOL1, apolipoprotein 1)
Color which gram-positive organisms stain when viewed with light microscopy
Purple
Inborn error of metabolism that precludes use of rasburicase
Glucose-6-phosphate dehydrogenase deficiency (accept G6PD deficiency)
WHO group for chronic thromboembolic pulmonary hypertension
Group 4
Antiplatelet prodrug that requires two enzymatic conversions in the liver before being active
Clopidogrel (accept Plavix)
Antihypertensive class contraindicated in pregnancy as they interfere with renal morphogenesis if taken in the second trimester
ACE inhibitor, (accept angiotensin II receptor blocker, ARB, AT1 antagonist, renin inhibitor, direct renin inhibitor)
Genus and species for the causative spirochete of syphilis
Treponema pallidum
Eponymous syndrome characterized by autoimmune hemolytic anemia and immune thrombocytopenia
Evans syndrome
Occupational pneumoconiosis found in patients working in mining, denim sandblasting, and engineering stone industries
Silicosis
Restrictive cardiomyopathy that has a 'speckled pattern' in echocardiogram
Cardiac amyloidosis (accept amyloidosis)
Aquaretic medication used to slow the increase in kidney size and the decrease in function in adult polycystic kidney disease
Tolvaptan (accept Samsca, Jynarque)
Doxycycline
Hematologic condition for which crizanlizumab is approved to treat
Sickle cell disease
Most sensitive test for detecting chronic thromboembolic pulmonary hypertension
Ventilation/perfusion (V/Q) scan
First SGLT2 inhibitor approved for the treatment of heart failure with reduced ejection fraction in adults with and without type 2 diabetes
Dapagliflozin (accept Farxiga)
Composition of kidney stone most commonly seen after ileostomy
Calcium oxalate
Parasitic infection causing vitamin B12 deficiency
Tapeworm
Major histocompatibility complex (MHC) class I molecule used in the staging of multiple myeloma
Beta-2 microglobulin (accept B2M)
Interstitial lung disease associated with working in the yarn and fabric industries
Byssinosis
Pictured arrhythmogenic syndrome

Long QT syndrome (accept long QT, LQTS)
Most common antibody associated with idiopathic membranous glomerulonephritis
Anti-phospholipase A2 receptor antibody (accept anti-PLA2R)
Candida species intrinsically resistant to fluconazole
C. krusei
Scoring system used to predict ADAMTS13 deficiency in suspected thrombotic thrombocytopenic purpura
PLASMIC score