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.
Wallace RG, Farmer RM, Craig AS Jr, Kiefe C.Wallace RG, et al.Clin Perform Qual Health Care. 1996 Jan-Mar;4(1):34-7.Clin Perform Qual Health Care. 1996.PMID: 10156546
Ahmed A, Allman RM, Kiefe CI, Person SD, Shaneyfelt TM, Sims RV, Howard G, DeLong JF.Ahmed A, et al. Among authors: kiefe ci.Am Heart J. 2003 Jun;145(6):1086-93. doi: 10.1016/S0002-8703(02)94778-2.Am Heart J. 2003.PMID: 12796767