title: [Treatment of unstable angina. I. Early and delayed results of surgery in 167 cases].
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000601:surgery*; D006348:Cardiac Surgical Procedures / Q000401:mortality; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000401:mortality; D013997:Time Factors
vernacular_title: Tratamiento del angor inestable. I. Resultados precoces y tardíos de la cirugía en 167 casos.