The ECG in the Figure was obtained from a 77-year-old. woman with a history of "heart problems." What can (and can not) be said about this tracing?
Beta-Blockers Therapy for the Treatment of Hypertension; Treatments for Acute Migraine; Statin Therapy for ACS Patients; The Correct Dosing for Onychomycosis; FDA Actions
Exercise training is associated with short-term improvements in functional capacity in heart failure patients, but its effect on mortality and heart failure readmissions have been mixed.
Billions of dollars are spent annually in the United States on Multivitamins in the hope they will improve health.
