title: [Physicians on call and emergency departments].
authors.forename: F
authors.initials: F
authors.lastname: Olesen
authors.forename: J
authors.initials: J
authors.lastname: Lous
mesh_terms: D003718:Denmark; D004632:Emergency Medical Services / Q000191:economics / Q000706:statistics & numerical data; D004636:Emergency Service, Hospital / Q000191:economics / Q000706:statistics & numerical data; D015277:Hotlines; D006801:Humans; D010821:Physicians, Family