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.
Verheyden G, Ashburn A, Burnett M, Littlewood J, Kunkel D; Stroke Association Rehabilitation Research Centre.Verheyden G, et al. Among authors: ashburn a.Physiother Res Int. 2012 Jun;17(2):66-73. doi: 10.1002/pri.514. Epub 2011 Jul 1.Physiother Res Int. 2012.PMID: 21726019
Ashburn A, Roberts L, Pickering R, Roberts HC, Wiles R, Kunkel D, Hulbert S, Robison J, Fitton C.Ashburn A, et al.JMIR Res Protoc. 2014 Jul 22;3(3):e34. doi: 10.2196/resprot.3184.JMIR Res Protoc. 2014.PMID: 25051989Free PMC article.