Coexistent narrow and wide QRS complex tachycardia: an interesting duo.
Zardini
M
M
Harvard-Thorndike Electrophysiology Institute, Beth Israel Hospital, Harvard Medical School, Boston, Massachusetts 02215, USA.
Boyle
N G
NG
Josephson
M E
ME
D000328:Adult; D004562:Electrocardiography; D006801:Humans; D008297:Male; D013610:Tachycardia / Q000503:physiopathology*