title: The role of aspirin in enhancing arterial graft patency.
mesh_terms: D000818:Animals; D001158:Arteries / Q000601:surgery*; D001241:Aspirin / Q000008:administration & dosage / Q000627:therapeutic use*; D001807:Blood Vessel Prosthesis; D002986:Clinical Trials as Topic; D004176:Dipyridamole / Q000008:administration & dosage; D004359:Drug Therapy, Combination; D006083:Graft Occlusion, Vascular / Q000517:prevention & control*; D006801:Humans; D010215:Papio; D010974:Platelet Aggregation / Q000187:drug effects; D011897:Random Allocation
chemical_list: D004176:Dipyridamole; D001241:Aspirin