Coronary-artery surgery at the crossroads. [electronic resource]
- The New England journal of medicine Sep 1977
- 661-3 p. digital
Publication Type: Editorial
0028-4793
10.1056/NEJM197709222971209 doi
Angina Pectoris--mortality Coronary Artery Bypass--mortality Evaluation Studies as Topic Humans Prospective Studies United States United States Department of Veterans Affairs