Jörg-Friedrich Vollmar, M.D., Professor em. of Surgery, University Ulm, mastery in vascular surgery.
Kogel
Helmlut Chr
HC
Department of General- and Visceral Surgery, Vascular- and Endovascular Surgery, Dreifaltigkeits-Hospital, Klosterstr. 31, 59555, Lippstadt, Germany. helmut.kogel@t-online.de
D001807:Blood Vessel Prosthesis / Q000266:history*; D005858:Germany; D049673:History, 20th Century; D006801:Humans; D014652:Vascular Diseases / Q000601:surgery; D014656:Vascular Surgical Procedures / Q000266:history*