FHM Prince, M Twilt, SCM Simon, MAJ van Rossum, W Armbrust, EPAH Hoppenreijs, SSM Kamphuis, M van Santen-Hoeufft, Y Koopman-Keemink, N Wulffraat, R ten Cate and LWA van Suijlekom-Smit
from 15th Paediatric Rheumatology European Society (PreS) CongressLondon, UK. 14–17 September 2008
Pediatric Rheumatology 2008, 6(Suppl 1):P40doi:10.1186/1546-0096-6-S1-P40