title: Dr. Douglas E. Wigle.
authors: Barry J
authors: BJ
authors: Maron
authors: Harry
authors: H
authors: Rakowski
mesh_terms: D002170:Canada; D002309:Cardiology / Q000266:history*; D002318:Cardiovascular Diseases / Q000266:history* / Q000601:surgery; D013504:Cardiovascular Surgical Procedures / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans