[Open heart surgery in 2 to 5 year-old patients. Experience with 53 cases].
D002675:Child, Preschool; D006330:Heart Defects, Congenital / Q000601:surgery*; D006801:Humans; D008722:Methods
Cirugía corazón abierto en pacientes de 2 a 5 años de edad experiencia de 53 casos.