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.
Sandel M, Phelan K, Wright R, Hynes HP, Lanphear BP.Sandel M, et al. Among authors: phelan k.Pediatr Ann. 2004 Jul;33(7):474-81. doi: 10.3928/0090-4481-20040701-14.Pediatr Ann. 2004.PMID: 15298313Review.
DiGuiseppi C, Jacobs DE, Phelan KJ, Mickalide AD, Ormandy D.DiGuiseppi C, et al.J Public Health Manag Pract. 2010 Sep-Oct;16(5 Suppl):S34-43. doi: 10.1097/PHH.0b013e3181e28b10.J Public Health Manag Pract. 2010.PMID: 20689373Free PMC article.Review.