Peter Buchmann

Multidimensional analysis of learning curves in laparoscopic sigmoid resection: eight-year results.

Predictors of intra- and postoperative complications in laparoscopic colorectal surgery: results of an expert survey.

Safety and efficiency of the Ottawa Ankle Rule in a Swiss population with ankle sprains.

A multivariate analysis of potential risk factors for intra- and postoperative complications in 1316 elective laparoscopic colorectal procedures.

Predictive risk factors for intra- and postoperative complications in 526 laparoscopic sigmoid resections due to recurrent diverticulitis: a multivariate analysis.