title: Sleepless in the surgical ward.
authors.forename: Roger
authors.initials: R
authors.lastname: Collier
mesh_terms: D002170:Canada / Q000453:epidemiology; D006970:Disorders of Excessive Somnolence / Q000453:epidemiology*; D013502:General Surgery / Q000193:education; D006801:Humans; D007396:Internship and Residency; D009017:Morbidity; D010561:Personnel Staffing and Scheduling / Q000706:statistics & numerical data*; D014481:United States / Q000453:epidemiology; D000078329:Workforce; D016526:Workload / Q000706:statistics & numerical data*