Correspondence to
By Marije F Bakker and Umc Utrecht
Abstract
published online only. To view these Þ les please visit the journal online 1Department of Rheumatolog
Topics:
UMC Utrecht, Utrecht, The
Year: 2012
OAI identifier:
oai:CiteSeerX.psu:10.1.1.1012.671
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the
following location(s):
http://ard.bmj.com/content/71/... (external
link)
http://ard.bmj.com/content/71/... (external
link)
http://citeseerx.ist.psu.edu/v... (external
link)