title: [Indications for preoperative coronariography in rheumatic valvular patients. Prospective study of 300 consecutive cases].
mesh_terms: D000328:Adult; D000790:Angiocardiography; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D005260:Female; D006349:Heart Valve Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011300:Preoperative Care
vernacular_title: Indicaciones de la coronariografía preoperatoria en pacientes valvulares reumáticos. Estudio prospectivo de 300 casos consecutivos.