title: [Application of the systems theory in management of the injection room in the outpatient department].
authors.forename: H
authors.initials: H
authors.lastname: Song
mesh_terms: D006801:Humans; D007273:Injections, Intramuscular / Q000451:nursing* / Q000706:statistics & numerical data; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration*; D013598:Systems Theory