37a32476__S__Bureau_of_Labor_Statistics__Job_Duties
[Occupation] Nursing Assistants and Orderlies [ENTRY-LEVEL EDUCATION] See How to Become One [2012 MEDIAN PAY] $24,400 [Job Duties] 
Nursing assistants and orderlies help provide basic care for patients in hospitals and residents of long-term care facilities, such as nursing homes.
Radiation Therapists : Occupational Outlook Handbook: : U.S. Bureau of Labor Statistics