title: [Great need for emergency physicians on call time].
authors: Kirurgi och Perioperativ vetenskap - Akutsjukvård Umeå, Sweden Kirurgi och Perioperativ vetenskap - Akutsjukvård Umeå, Sweden.
authors: Toralph
authors: T
authors: Ruge
authors: - , - .
authors: Ulf
authors: U
authors: Ekelund
mesh_terms: D039602:After-Hours Care / Q000458:organization & administration*; D004632:Emergency Medical Services; D006801:Humans; D010820:Physicians / Q000600:supply & distribution*; D000078329:Workforce