Every year, more than 1800 residents and fellows and more than 2000 clinicians must take the CV board exam. This cardiovascular board (and MOC) review text consists of hundreds of questions created by the experts at the Cleveland Clinic that mimic the ABIM CV boards. The 3rd edition features new questions relating to cardiac cath and to electrophysiology,, and several sections, including the congenital heart and hypertension section, are expanded. This edition also presents more case-based questions and has a full-color design.