Chen M.-R.ING-SH CHIUChiu C.-B.2020-03-122020-03-1219940167-5273https://www.scopus.com/inward/record.uri?eid=2-s2.0-0028200781&doi=10.1016%2f0167-5273%2894%2990014-0&partnerID=40&md5=befcf1939fb591ce25b2a789466e5b4dhttps://scholars.lib.ntu.edu.tw/handle/123456789/475729Angiographic classification of ventricular septal defects in tetralogy of Fallotjournal article10.1016/0167-5273(94)90014-080456552-s2.0-0028200781