title: Resident duty-hour restrictions.
authors: L D
authors: LD
authors: Britt
mesh_terms: D013502:General Surgery / Q000193:education*; D006801:Humans; D007396:Internship and Residency / Q000458:organization & administration*; D012955:Societies, Medical; D014481:United States; D016526:Workload / Q000706:statistics & numerical data*