1. 1. Nishimura Y, Okamura Y, Hiramatsu T, Mori H, Hayashi H, Komori S. Hemoptysis caused by saphenous vein graft aneurysm late after coronary artery bypass grafting. J Thorac Cardiovasc Surg 129: 1432-1433, 2005.
2. 2. Khalpey Z, Bedzra E, Stella MH, Myers PO. Giant vein graft pseudoaneurysm with pulmonary hemorrhage. J Thorac Cardiovasc Surg 144: e14-e16, 2012.