title: The future of freestanding radiation oncology centers.
mesh_terms: D000554:Ambulatory Care Facilities / Q000639:trends*; D005544:Forecasting; D006761:Hospitals; D006801:Humans; D006278:Medicare; D009369:Neoplasms / Q000532:radiotherapy; D012051:Reimbursement Mechanisms; D014481:United States