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.
Lewis DA, Gurram NR, Abraham WT, Akers WS.Lewis DA, et al. Among authors: akers ws.Am J Health Syst Pharm. 2003 Aug 15;60 Suppl 4:S16-20. doi: 10.1093/ajhp/60.suppl_4.S16.Am J Health Syst Pharm. 2003.PMID: 12966902