An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Halloran JP, Ross MW, Huffman L.Halloran JP, et al. Among authors: ross mw.J Assoc Nurses AIDS Care. 1996 Nov-Dec;7(6):39-47. doi: 10.1016/s1055-3290(96)80023-9.J Assoc Nurses AIDS Care. 1996.PMID: 9021635
Leonard L, Ross MW.Leonard L, et al. Among authors: ross mw.Int J STD AIDS. 1997 Oct;8(10):643-5. doi: 10.1258/0956462971918788.Int J STD AIDS. 1997.PMID: 9310225