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.
Hoekstra M, van de Laar MA, Bernelot Moens HJ, Kruijsen MW, Haagsma CJ.Hoekstra M, et al.J Rheumatol. 2003 Nov;30(11):2325-9.J Rheumatol. 2003.PMID: 14677172
Steunebrink LM, Vonkeman HE, ten Klooster PM, Hoekstra M, van Riel PL, van de Laar MA.Steunebrink LM, et al. Among authors: hoekstra m.Clin Rheumatol. 2016 Mar;35(3):609-15. doi: 10.1007/s10067-016-3191-3. Epub 2016 Feb 6.Clin Rheumatol. 2016.PMID: 26852313Free PMC article.
Hoekstra M, van Ede AE, Haagsma CJ, van de Laar MA, Huizinga TW, Kruijsen MW, Laan RF.Hoekstra M, et al.Ann Rheum Dis. 2003 May;62(5):423-6. doi: 10.1136/ard.62.5.423.Ann Rheum Dis. 2003.PMID: 12695153Free PMC article.Clinical Trial.
Hoekstra M, Haagsma CJ, Doelman CJ, van de Laar MA.Hoekstra M, et al.Ann Rheum Dis. 2005 Jan;64(1):141-3. doi: 10.1136/ard.2003.019828.Ann Rheum Dis. 2005.PMID: 15608313Free PMC article.
Hoekstra M, Haagsma C, Neef C, Proost J, Knuif A, van de Laar M.Hoekstra M, et al.J Rheumatol. 2006 Mar;33(3):481-5. Epub 2006 Jan 15.J Rheumatol. 2006.PMID: 16463431