ECG of the month. Sinister implications? Atrial flutter.
Martinez-Lopez
J I
JI
Cardiology Service, Department of Medicine, Texas Tech University Health Sciences Center and Thomason General Hospital, El Paso, Texas, USA.
D000328:Adult; D001282:Atrial Flutter / Q000175:diagnosis*; D004562:Electrocardiography; D006801:Humans; D008297:Male