Surgical angioplasty of the left main coronary artery and/or proximal segment of the right coronary artery by pulmonary autograft patch. - Malyshev,M.; Gladyshev,I.; Safuanov,A.; Siniukov,D.; Borovikov,D.; Rostovykh,N. (Euro J Cardiothorac Surg, 2004)