Spondylarthropathies News http://www.mdlinx.com/RheumatologyLinx/news.cfm/newspage/1/spec_id/18/subspec_id/364 Spondylarthropathies en-us Copyright 2009 MDLinx, Inc. <![CDATA[Identification of RGS1 as a candidate biomarker for undifferentiated spondylarthritis by genome-wide expression profiling and real-time polymerase chain reaction]]> http://www.mdlinx.com/RheumatologyLinx/xml-article.cfm/2935759 11/9/2009 Arthritis & Rheumatism]]> http://www.mdlinx.com/RheumatologyLinx/xml-article.cfm/2935759