URL:https://www.heart.org/-/media/images/health-topics/congenital-heart-defects/50_1683_46_avcd.jpg?h=603&w=572&la=en&hash=1C2F39A5E80B2FAF30A2F099F9FDB4335088D6C6
掲載元:https://www.heart.org/en/health-topics/congenital-heart-defects/about-congenital-heart-defects/complete-atrioventricular-canal-defect-cavc