Practice Level 1 Case 10: A 63-Year-Old Woman in the Emergency Department History Diagnosis History This 70-year-old woman presents to the Emergency Department with fever, cough, and dyspnea on exertion: Diagnosis Sinus tachycardia, 129/minOtherwise, a normal ECG ECG ID: E633 Bookmark Please login to bookmark Username or Email Address Password Remember Me No account yet? Register