title: Prolonged duration of surgery: a new look at the causes.
authors.forename: C
authors.initials: C
authors.lastname: Ruef
mesh_terms: D003428:Cross Infection / Q000150:complications*; D005260:Female; D006801:Humans; D008297:Male; D009873:Operating Rooms / Q000592:standards*; D010043:Outcome and Process Assessment, Health Care; D013530:Surgical Wound Infection / Q000150:complications*