title: Systematic review and meta-analysis of the effect of North American working hours restrictions on mortality and morbidity in surgical patients (Br J Surg 2012; 99: 336-344).
authors.affiliation: Department of Surgery, University of Mississippi Medical Center, Jackson, Mississippi 39216, USA. thelling@umc.edu
authors.forename: T S
authors.initials: TS
authors.lastname: Helling
mesh_terms: D002983:Clinical Competence / Q000592:standards*; D006801:Humans; D007396:Internship and Residency / Q000458:organization & administration*; D013514:Surgical Procedures, Operative / Q000401:mortality*; D014940:Work Schedule Tolerance