Registry of prospective clinical trials--fifth report.
D001241:Aspirin / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000517:prevention & control; D004176:Dipyridamole / Q000627:therapeutic use; D004311:Double-Blind Method; D006350:Heart Valve Prosthesis; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D007383:Intermittent Claudication / Q000188:drug therapy; D009203:Myocardial Infarction / Q000517:prevention & control; D011446:Prospective Studies; D012042:Registries; D013876:Thiophenes / Q000627:therapeutic use; D013923:Thromboembolism / Q000517:prevention & control; D013924:Thrombophlebitis / Q000517:prevention & control; D013927:Thrombosis / Q000188:drug therapy*; D013988:Ticlopidine
D013876:Thiophenes; D004176:Dipyridamole; D006493:Heparin; D013988:Ticlopidine; D001241:Aspirin