title: Ergonovine maleate provocative test for coronary arterial spasm.
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000175:diagnosis*; D000788:Angina Pectoris, Variant / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D003331:Coronary Vessels / Q000187:drug effects / Q000503:physiopathology; D004305:Dose-Response Relationship, Drug; D004874:Ergonovine; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009119:Muscle Contraction; D009130:Muscle, Smooth / Q000503:physiopathology; D009203:Myocardial Infarction / Q000175:diagnosis; D011859:Radiography
chemical_list: D004874:Ergonovine