Joint session of the German Society for Vascular Surgery and the German Society for Thoracic and Cardiovascular Surgery. (18th annual meeting). February 23-February 25, 1989, Munich. Abstracts.
D000818:Animals; D003327:Coronary Disease / Q000601:surgery*; D006331:Heart Diseases / Q000601:surgery*; D006801:Humans; D008171:Lung Diseases / Q000601:surgery*; D014652:Vascular Diseases / Q000601:surgery*