title: Patient classification and required nursing time in a pediatric emergency department.
mesh_terms: D002648:Child; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D006801:Humans; D009738:Nursing Service, Hospital / Q000458:organization & administration*; D010361:Patients / Q000145:classification*; D010372:Pediatrics; D010414:Pennsylvania; D010559:Personnel Management; D010561:Personnel Staffing and Scheduling