Open Access Highly Accessed Research article

Bone formation rather than inflammation reflects Ankylosing Spondylitis activity on PET-CT: a pilot study

Stefan TG Bruijnen, Mignon AC van der Weijden, Joannes P Klein, Otto S Hoekstra, Ronald Boellaard, J Christiaan van Denderen, Ben AC Dijkmans, Alexandre E Voskuyl, Irene E van der Horst-Bruinsma and Conny J van der Laken*

Arthritis Research & Therapy 2012, 14:R71  doi:10.1186/ar3792

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