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.
Gerrits HL, De Haan A, Hopman MT, van Der Woude LH, Jones DA, Sargeant AJ.Gerrits HL, et al. Among authors: hopman mt.Muscle Nerve. 1999 Sep;22(9):1249-56. doi: 10.1002/(sici)1097-4598(199909)22:9<1249::aid-mus13>3.0.co;2-n.Muscle Nerve. 1999.PMID: 10454722Free article.
Gerrits HL, de Haan A, Hopman MT, van der Woude LH, Sargeant AJ.Gerrits HL, et al. Among authors: hopman mt.Clin Sci (Lond). 2000 Jan;98(1):31-8.Clin Sci (Lond). 2000.PMID: 10600656
Gerrits HL, de Haan A, Sargeant AJ, van Langen H, Hopman MT.Gerrits HL, et al. Among authors: hopman mt.Arch Phys Med Rehabil. 2001 Jun;82(6):832-9. doi: 10.1053/apmr.2001.23305.Arch Phys Med Rehabil. 2001.PMID: 11387591Clinical Trial.