Third degree heart block in a young man.
Sherman
Scott C
SC
Cook County Hospital, Chicago, Illinois 60612, USA.
Holmes
Maurice
M
D000328:Adult; D004562:Electrocardiography; D005080:Exercise Test; D006327:Heart Block / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D008297:Male; D010138:Pacemaker, Artificial; D012307:Risk Factors