2 results
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
inversely proportional ... rate • Bazett formula ... there are multiple QTc ... correction formulas ... diagnosis #system #cheatsheet
USMLE Epidemiology and Biostatistics Summary
Meta-Analysis: pools data from several studies (greater power), limited by quality/bias of
Epidemiology and Biostatistics ... PPV: proportion ... NPV: proportion ... #Epidemiology #Biostatistics ... #formulas #calculations