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.
Laurell L, Court-Payen M, Nielsen S, Zak M, Boesen M, Fasth A.Laurell L, et al. Among authors: nielsen s.Pediatr Rheumatol Online J. 2011 Jan 29;9(1):4. doi: 10.1186/1546-0096-9-4.Pediatr Rheumatol Online J. 2011.PMID: 21276257Free PMC article.
Nordal E, Zak M, Aalto K, Berntson L, Fasth A, Herlin T, Lahdenne P, Nielsen S, Straume B, Rygg M; Nordic Study Group of Pediatric Rheumatology.Nordal E, et al. Among authors: nielsen s.Arthritis Rheum. 2011 Sep;63(9):2809-18. doi: 10.1002/art.30426.Arthritis Rheum. 2011.PMID: 21560116Free article.
Laurell L, Court-Payen M, Nielsen S, Zak M, Thomsen C, Miguel-Pérez M, Fasth A.Laurell L, et al. Among authors: nielsen s.Pediatr Rheumatol Online J. 2011 Aug 11;9(1):22. doi: 10.1186/1546-0096-9-22.Pediatr Rheumatol Online J. 2011.PMID: 21835006Free PMC article.
Laurell L, Court-Payen M, Nielsen S, Zak M, Boesen M, Fasth A.Laurell L, et al. Among authors: nielsen s.Pediatr Rheumatol Online J. 2012 Aug 16;10(1):23. doi: 10.1186/1546-0096-10-23.Pediatr Rheumatol Online J. 2012.PMID: 22897976Free PMC article.