心室中隔欠損症(Ventricular Septal Defect, VSD)の手術 scienceandtechnology.jp 5 years ago 心室中隔欠損症(Ventricular Septal Defect, VSD)の手術 Ventricular Septal Defect (VSD) Surgical Repair – Pediatric Heart Surgery 2008/08/20 Nicklaus Children’s Hospital