Paradoxical splitting of the second heart sound in the Wolff-Parkinson-White syndrome.
D000293:Adolescent; D006328:Cardiac Catheterization; D004562:Electrocardiography; D006801:Humans; D008297:Male; D010701:Phonocardiography; D014927:Wolff-Parkinson-White Syndrome / Q000503:physiopathology*