title: [Technic for simultaneous catheters in both coronary arteries for the study of vasospastic angina. Experience in 26 cases].
mesh_terms: D000328:Adult; D000368:Aged; D000788:Angina Pectoris, Variant / Q000000981:diagnostic imaging; D006328:Cardiac Catheterization / Q000379:methods*; D017023:Coronary Angiography; D003329:Coronary Vasospasm / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D008297:Male; D008755:Methylergonovine / Q000031:analogs & derivatives*; D008875:Middle Aged
chemical_list: D008755:Methylergonovine
vernacular_title: Técnica de catéteres simultáneos en ambas arterias coronarias para el estudio de la angina vasoespástica. Experiencia en 25 pacientes.