Patient-escort/transport services: who does how much?
D003625:Data Collection; D006742:Hospital Bed Capacity; D010354:Patient Escort Service / Q000191:economics / Q000706:statistics & numerical data*; D012456:Salaries and Fringe Benefits / Q000706:statistics & numerical data; D014187:Transportation of Patients / Q000191:economics / Q000706:statistics & numerical data*; D014481:United States; D016526:Workload / Q000706:statistics & numerical data