title: Invited comment on Bishawi et al.: surgical site infection rates: open versus hand-assisted colorectal resections.
authors: University of Ottawa, Ottawa, Canada, aberg@toh.on.ca.
authors: A D
authors: AD
authors: Berg
authors: H
authors: H
authors: Moloo
mesh_terms: D003082:Colectomy / Q000379:methods*; D003428:Cross Infection / Q000453:epidemiology*; D005260:Female; D006801:Humans; D008297:Male; D013530:Surgical Wound Infection / Q000453:epidemiology*