Karina Roxana Gheorghe, Marina Korotkova, Anca Irinel Catrina, Linda Backman, Erik af Klint, Hans-Erik Claesson, Olof Rådmark and Per-Johan Jakobsson*
* Corresponding author: Per-Johan Jakobsson Per-Johan.Jakobsson@ki.se
Arthritis Research & Therapy 2009, 11:R83 doi:10.1186/ar2717
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