[Mitral valve replacement in infants and children].
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004694:Endocardial Cushion Defects / Q000601:surgery; D006350:Heart Valve Prosthesis; D006801:Humans; D007223:Infant; D008943:Mitral Valve / Q000601:surgery*