Community hospitals add nuclear cardiology.
D002309:Cardiology / Q000295:instrumentation / Q000639:trends*; D003201:Computers; D006745:Hospital Bed Capacity, 300 to 499; D006746:Hospital Bed Capacity, 500 and over; D006764:Hospitals, Community; D009683:Nuclear Medicine / Q000295:instrumentation / Q000639:trends*; D014481:United States