Yashima, Masafumi [Stenosis of left coronary artery ostium by a hypoplastic cusp]. [electronic resource] - Kyobu geka. The Japanese journal of thoracic surgery May 2009 - 354-7 p. digital Publication Type: English Abstract; Journal Article ISSN: 0021-5252 Subjects--Topical Terms: Aortic Valve--abnormalitiesChildCoronary Vessel Anomalies--pathologyFemaleHumans