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.
Kumar A, Roy I, Falvey J, Rudolph JL, Rivera-Hernandez M, Shaibi S, Sood P, Childers C, Karmarkar A.Kumar A, et al. Among authors: karmarkar a.Phys Ther. 2023 Mar 3;103(3):pzac170. doi: 10.1093/ptj/pzac170.Phys Ther. 2023.PMID: 37172126Free PMC article.
Karmarkar A, Cooper RA, Liu HY, Connor S, Puhlman J.Karmarkar A, et al.Arch Phys Med Rehabil. 2008 Jun;89(6):1191-8. doi: 10.1016/j.apmr.2007.10.029.Arch Phys Med Rehabil. 2008.PMID: 18503819
Karmarkar AM, Collins DM, Wichman T, Franklin A, Fitzgerald SG, Dicianno BE, Pasquina PF, Cooper RA.Karmarkar AM, et al.J Rehabil Res Dev. 2009;46(5):567-76. doi: 10.1682/jrrd.2008.08.0102.J Rehabil Res Dev. 2009.PMID: 19882491Free article.