[A case with the membranous and muscular septal defects (author's transl)].
D002675:Child, Preschool; D006345:Heart Septal Defects, Ventricular / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D008566:Membranes / Q000473:pathology; D009206:Myocardium / Q000473:pathology