Blackwell’s Underground Clinical Pharmacology, third edition is your primary source for clinically relevant, case-based material essential for Step 1 review. Each Clinical Vignette presents approximately 100 cases with over 1000 classic buzzwords in Hx, PE, lab, imaging, pathology and treatment. The revised editions · High-yield updates to nearly every case · Links to Basic Science and Clinical Science Color Atlas · New Cases on commonly tested USMLE topics