title: Prospective study of a "severity index" in an acute paediatric emergency department.
mesh_terms: D002648:Child; D004636:Emergency Service, Hospital / Q000458:organization & administration*; D006776:Hospitals, Pediatric; D006782:Hospitals, Special; D006801:Humans; D009549:Nigeria; D010043:Outcome and Process Assessment, Health Care; D011446:Prospective Studies