title: Appropriateness of lab services reviewed.
authors: Tucson Veterans Administration Medical Center, AZ.
authors: R B
authors: RB
authors: Schifman
mesh_terms: D001130:Arizona; D006745:Hospital Bed Capacity, 300 to 499; D006787:Hospitals, Veterans / Q000592:standards; D007755:Laboratories, Hospital / Q000592:standards*; D014600:Utilization Review / Q000458:organization & administration*