The patterns of clinical care in radiation therapy in the United States.
D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000532:radiotherapy; D008297:Male; D009369:Neoplasms / Q000532:radiotherapy*; D010043:Outcome and Process Assessment, Health Care; D011471:Prostatic Neoplasms / Q000532:radiotherapy; D014481:United States; D002583:Uterine Cervical Neoplasms / Q000532:radiotherapy