[Physicians on call and emergency departments].
Olesen
F
F
Lous
J
J
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