Comparing case management styles.
D003152:Community Health Nursing / Q000191:economics / Q000458:organization & administration*; D006801:Humans; D008134:Long-Term Care / Q000191:economics / Q000458:organization & administration*; D008329:Managed Care Programs / Q000458:organization & administration*; D006278:Medicare / Q000458:organization & administration*; D016294:Models, Nursing; D014481:United States