title: Quality assurance in radiation oncology in the United States 1988.
authors: Department of Radiation Oncology, University of Pennsylvania, Philadelphia.
authors: G E
authors: GE
authors: Hanks
mesh_terms: D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009369:Neoplasms / Q000532:radiotherapy*; D010166:Palliative Care; D011785:Quality Assurance, Health Care