Patrias, Karen.
Bethesda, Md. (8600 Rockville Pike) : U.S. Dept. of Health and Human Services, Public Health Service, National Institutes of Health, National Library of Medicine, Reference Section, [2000]
2000
Burke, Cynthia, 1969-
Bethesda, Md. : U.S. Dept. of Health and Human Services, Public Health Service, National Library of Medicine, Reference and Web Services Section, 2007.
2007
Website