Internal Medicine Exam FREE Internal Medicine Board Review Trivia Questions and Answers
Differential cell count, total protein, pH, glucose, amylase, triglycerides, microbiology, and cytology. Effusions must meet a minimum of one requirement (Light's requirement). 1) Pleural/serum protein: >0.5 2) > 0.6 LDH (pleural/serum) 3) LDH above three times the average serum LDH