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.
Naclerio RM, Proud D, Kagey-Sobotka A, Lichtenstein LM, Hendley JO, Gwaltney JM Jr.Naclerio RM, et al. Among authors: proud d.Pediatr Infect Dis J. 1988 Mar;7(3):218-22. doi: 10.1097/00006454-198803000-00031.Pediatr Infect Dis J. 1988.PMID: 3357721