Reduced preoperative serum choline esterase levels and fecal peritoneal contamination as potential predictors for the leakage of intestinal sutures after source control in secondary peritonitis. - Amati, A. L.; Ebert, R.; Maier, L.; Panah, A. K.; Schwandner, T.; Sander, M.; Reichert, M.; Grau, V.; Petzoldt, S.; Hecker, A. (World Journal of Emergency Surgery, 2024)