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.
Tyler DA, Parker VA, Engle RL, Brandeis GH, Hickey EC, Rosen AK, Wang F, Berlowitz DR.Tyler DA, et al.Health Care Manage Rev. 2006 Apr-Jun;31(2):137-44. doi: 10.1097/00004010-200604000-00007.Health Care Manage Rev. 2006.PMID: 16648693
Tyler DA, Feng Z, Grabowski DC, Bercaw L, Segelman M, Khatutsky G, Wang J, Gasdaska A, Ingber MJ.Tyler DA, et al.Milbank Q. 2022 Dec;100(4):1243-1278. doi: 10.1111/1468-0009.12594. Epub 2022 Dec 27.Milbank Q. 2022.PMID: 36573335Free PMC article.