title: Evidence and modus operandi.
authors.forename: Freddy
authors.initials: F
authors.lastname: Penninckx
mesh_terms: D000714:Anastomosis, Surgical; D013505:Digestive System Surgical Procedures; D016099:Endoscopy, Gastrointestinal; D019317:Evidence-Based Medicine; D006801:Humans; D017063:Outcome Assessment, Health Care