title: Incidence of spasm at the site of previous successful transluminal coronary angioplasty: effect of ergometrine maleate in consecutive patients.
mesh_terms: D000800:Angioplasty, Balloon; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging; D003329:Coronary Vasospasm / Q000139:chemically induced*; D004874:Ergonovine / Q000009:adverse effects / Q000031:analogs & derivatives*; D006801:Humans
chemical_list: D004874:Ergonovine