title: Chelation endarterectomy for occlusive atherosclerosis.
mesh_terms: D000368:Aged; D001162:Arteriosclerosis Obliterans / Q000188:drug therapy*; D002614:Chelating Agents; D004492:Edetic Acid / Q000627:therapeutic use*; D006801:Humans; D007275:Injections, Intravenous; D008297:Male; D008875:Middle Aged
chemical_list: D002614:Chelating Agents; D004492:Edetic Acid