title: Evolution of a hospital-based trauma registry.
authors: Allegheny General Hospital, Pittsburgh, PA.
authors: M M
authors: MM
authors: Ackerman
authors: F V
authors: FV
authors: Peterson
authors: P J
authors: PJ
authors: Manni
authors: J C
authors: JC
authors: Young
mesh_terms: D005568:Forms and Records Control; D006746:Hospital Bed Capacity, 500 and over; D006801:Humans; D010414:Pennsylvania / Q000453:epidemiology; D012042:Registries; D013223:Statistics as Topic; D014193:Trauma Centers / Q000458:organization & administration*; D014947:Wounds and Injuries / Q000453:epidemiology*