title: [Clinical study of muscular ventricular septal defect (m-VSD)--preoperative and intra-operative diagnosis with surgical approach to the m-VSD].
mesh_terms: D000328:Adult; D002648:Child; D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000175:diagnosis* / Q000601:surgery; D006352:Heart Ventricles / Q000000981:diagnostic imaging; D006801:Humans; D007223:Infant; D007432:Intraoperative Period; D008297:Male; D011859:Radiography