<a href="/doctors/prof-dr-med-michael-berger">Prof. Dr. med. Michael Berger</a> - 5,526 publications, <a href="/doctors/prof-dr-med-andreas-paul">Prof. Dr. med. Andreas Paul</a> - 2,932 publications, <a href="/doctors/prof-dr-med-henning-dralle-frcs-facs-febs">Prof. Dr. med. Henning Dralle, FRCS, FACS, FEBS</a> - 1,068 publications, <a href="/doctors/prof-dr-med-arjang-ruhparwar">Prof. Dr. med. Arjang Ruhparwar</a> - 431 publications, and <a href="/doctors/prof-dr-med-alexander-weymann-fects-mhba">Prof. Dr. med. Alexander Weymann, FECTS, MHBA</a> - 331 publications are general surgery physician in Essen with the most extensive scientific background.