title: Electrocardiographic findings in 125 patients with idiopathic prolapse of the mitral valve studied by angiography.
mesh_terms: D000328:Adult; D000368:Aged; D000792:Angiography; D000818:Animals; D004285:Dogs; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology