3 results
Hepatopulmonary Syndrome - Diagnosis and Management Summary
A defect in arterial oxygenation due to a gas exchange
lung disease Caused ... sitting upright compared ... IPVDs Diagnostic Testing ... Non-invasive initial screening ... 80mmHg or A-a gradient
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
to heat (fires, heating ... Usually composed ... to have a "wood-grain ... PrathitKulkarni #Erythemas #comparison ... #dermatology #compared
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Clinical Trial: compares ... Proves cause-effect ... Sensitivity (rule out – screening ... probability of getting ... Biostatistics #formulas #calculations