[Long-term observation of a child treated with mitral valve replacement using a Starr-Edwards (0M) ball valve].
D000293:Adolescent; D006328:Cardiac Catheterization; D004562:Electrocardiography; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve / Q000601:surgery; D008944:Mitral Valve Insufficiency / Q000503:physiopathology / Q000601:surgery*; D013997:Time Factors