Two cases of the pre-excitation syndrome.
D001017:Aortic Coarctation / Q000175:diagnosis; D002037:Bundle-Branch Block / Q000175:diagnosis; D004562:Electrocardiography; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D013614:Tachycardia, Paroxysmal / Q000175:diagnosis; D014927:Wolff-Parkinson-White Syndrome / Q000175:diagnosis*