3 results
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
• 2° Block Type ... • 2° Block Type ... - Note: there are ... cardiology #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 ... Specificity (rule ... measurements Type ... when it’s true Type ... #formulas #calculations
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
affected joint • Systemic ... antibodies, which are ... Tests for All Types ... - CCP antibody testing ... has higher specificity