2Dr. Per -Olof Nystr?m M.D.,Richard Bax M.D.,E. Patchen Dellinger M.D.,Lorenzo Dominioni M.D.,William A. Knaus M.D.,Jonathan L. Meakins M.D.,Christian Ohmann Ph.D.,Joseph S. Solomkin M.D.,Hannes Wacha M.D.,Dietmar H. Wittmann M.D., Ph.D.. Proposed definitions for diagnosis, severity scoring, stratification, and outcome for trials on intraabdominal infection[J] 1990,World Journal of Surgery(2):148~158