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.
Bongers FJ, Schellevis FG, van den Bosch WJ, van der Zee J.Bongers FJ, et al. Among authors: schellevis fg.Br J Gen Pract. 2007 Jan;57(534):36-9.Br J Gen Pract. 2007.PMID: 17244422Free PMC article.
Pisters MF, Veenhof C, Schellevis FG, Twisk JW, Dekker J, De Bakker DH.Pisters MF, et al. Among authors: schellevis fg.Arthritis Care Res (Hoboken). 2010 Aug;62(8):1087-94. doi: 10.1002/acr.20182.Arthritis Care Res (Hoboken). 2010.PMID: 20235201Free article.
Nielen MM, Assendelft WJ, Drenthen AJ, van den Hombergh P, van Dis I, Schellevis FG.Nielen MM, et al. Among authors: schellevis fg.Eur J Gen Pract. 2010 Sep;16(3):139-42. doi: 10.3109/13814788.2010.501372.Eur J Gen Pract. 2010.PMID: 20825271Free article.
Nielen MM, van Sijl AM, Peters MJ, Verheij RA, Schellevis FG, Nurmohamed MT.Nielen MM, et al. Among authors: schellevis fg.BMC Musculoskelet Disord. 2012 Aug 21;13:150. doi: 10.1186/1471-2474-13-150.BMC Musculoskelet Disord. 2012.PMID: 22906083Free PMC article.