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.
Holden RJ, Srinivas P, Campbell NL, Clark DO, Bodke KS, Hong Y, Boustani MA, Ferguson D, Callahan CM; IU Brain Health Patient Safety Laboratory.Holden RJ, et al. Among authors: clark do.Res Social Adm Pharm. 2019 Jan;15(1):53-60. doi: 10.1016/j.sapharm.2018.03.002. Epub 2018 Mar 6.Res Social Adm Pharm. 2019.PMID: 29559218Free PMC article.
Murray MD, Morrow DG, Weiner M, Clark DO, Tu W, Deer MM, Brater DC, Weinberger M.Murray MD, et al. Among authors: clark do.Am J Geriatr Pharmacother. 2004 Mar;2(1):36-43. doi: 10.1016/s1543-5946(04)90005-0.Am J Geriatr Pharmacother. 2004.PMID: 15555477Review.
Clark DO, Callahan CM, Counsell SR.Clark DO, et al.J Am Geriatr Soc. 2005 Sep;53(9):1582-6. doi: 10.1111/j.1532-5415.2005.53485.x.J Am Geriatr Soc. 2005.PMID: 16137291
Counsell SR, Callahan CM, Buttar AB, Clark DO, Frank KI.Counsell SR, et al. Among authors: clark do.J Am Geriatr Soc. 2006 Jul;54(7):1136-41. doi: 10.1111/j.1532-5415.2006.00791.x.J Am Geriatr Soc. 2006.PMID: 16866688
Counsell SR, Callahan CM, Clark DO, Tu W, Buttar AB, Stump TE, Ricketts GD.Counsell SR, et al. Among authors: clark do.JAMA. 2007 Dec 12;298(22):2623-33. doi: 10.1001/jama.298.22.2623.JAMA. 2007.PMID: 18073358Clinical Trial.