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.
Schoen RE, Tangen CM, Kuller LH, Burke GL, Cushman M, Tracy RP, Dobs A, Savage PJ.Schoen RE, et al. Among authors: cushman m.J Natl Cancer Inst. 1999 Jul 7;91(13):1147-54. doi: 10.1093/jnci/91.13.1147.J Natl Cancer Inst. 1999.PMID: 10393723
Burke GL, Arnold AM, Bild DE, Cushman M, Fried LP, Newman A, Nunn C, Robbins J; CHS Collaborative Research Group.Burke GL, et al. Among authors: cushman m.J Am Geriatr Soc. 2001 Mar;49(3):254-62. doi: 10.1046/j.1532-5415.2001.4930254.x.J Am Geriatr Soc. 2001.PMID: 11300235
Jackson SA, Burke GL, Thach C, Cushman M, Ives D, Powe N, Manolio TA.Jackson SA, et al. Among authors: cushman m.J Natl Med Assoc. 2001 Nov;93(11):423-9.J Natl Med Assoc. 2001.PMID: 11730114Free PMC article.