[Clinical experiences of open heart surgery for congenital heart disease patients under two years of age complicated with malnutrition].
D006348:Cardiac Surgical Procedures / Q000401:mortality; D006330:Heart Defects, Congenital / Q000150:complications / Q000601:surgery*; D006801:Humans; D007223:Infant; D009748:Nutrition Disorders / Q000209:etiology*