[Congenital malformations. Cardiovascular surgery].
D006330:Heart Defects, Congenital / Q000601:surgery*; D006349:Heart Valve Diseases / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006801:Humans; D012214:Rheumatic Heart Disease / Q000601:surgery*
Malformações congénitas. Cirurgia cardiovascular.