title: Fewer night emergency operations are performed by juniors.
authors: Susan
authors: S
authors: Mayor
mesh_terms: D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D006801:Humans; D008505:Medical Staff, Hospital / Q000706:statistics & numerical data; D013514:Surgical Procedures, Operative / Q000706:statistics & numerical data*; D006113:United Kingdom