U.S. Department of Health, Education, and Welfare (HEW), U.S. Public Health Service (PHS), Food and Drug Administration (FDA), Bureau of Radiological Health (BRH); Johnson CC, Shore ML (eds.),
DHEW Publication No. (FDA) 77-8010 (PB 268 094): 1-510
2007,
Abdel-Rassoul G, El-Fateh OA, Salem MA, Michael A, Farahat F, El-Batanouny M, Salem E