Cardiac valve replacement for congenital mitral valvular disease in children.
D000293:Adolescent; D001021:Aortic Valve / Q000601:surgery; D002648:Child; D002675:Child, Preschool; D005112:Extracorporeal Circulation; D005260:Female; D006333:Heart Failure / Q000601:surgery; D006343:Heart Septal Defects; D006350:Heart Valve Prosthesis; D006801:Humans; D007223:Infant; D008297:Male; D008943:Mitral Valve / Q000002:abnormalities*; D008944:Mitral Valve Insufficiency / Q000151:congenital*; D008946:Mitral Valve Stenosis / Q000151:congenital*; D009026:Mortality; D011183:Postoperative Complications / Q000517:prevention & control; D013923:Thromboembolism / Q000517:prevention & control