ECG Challenge: Feeling Tired and Lightheaded ECG Challenge: Feeling Tired and Lightheaded

A 76-year-old man with a history of hypertension reports occasional fatigue and lightheadedness to his primary care physician. What clues can be found in the patient ' s ECG?Medscape Cardiology
Source: Medscape Cardiology Headlines - Category: Cardiology Tags: Cardiology Clinical Case Source Type: news