title: [Shift system reconsidered. Making the best use of advantage of night nurse].
authors.forename: K
authors.initials: K
authors.lastname: Yamashita
mesh_terms: D006801:Humans; D009738:Nursing Service, Hospital / Q000458:organization & administration*; D009741:Nursing Staff, Hospital; D010559:Personnel Management; D010561:Personnel Staffing and Scheduling