title: The origins of open heart surgery at the University of Minnesota 1951 to 1956.
authors.affiliation: Wright State University, Dayton, Ohio, USA. radewall@gmail.com
authors.forename: Richard A
authors.initials: RA
authors.lastname: DeWall
mesh_terms: D006348:Cardiac Surgical Procedures / Q000266:history*; D002315:Cardiopulmonary Bypass / Q000266:history; D006343:Heart Septal Defects / Q000601:surgery; D049673:History, 20th Century; D006801:Humans; D008910:Minnesota