Antiplatelet drugs and the incidence of thromboembolic complications of the St. Jude Medical aortic prosthesis in patients with rheumatic heart disease - Ribeiro, P A; Al, Zaibag MA; Idris, M; Al, Kasab S; Davies, G; Mashat, E; Wareham, E; Al, Fagih M (J Thorac Cardiovasc Surg, 1986)