Huscher, Dörte Trends in treatment and outcomes of ankylosing spondylitis in outpatient rheumatological care in Germany between 2000 and 2012. [electronic resource] - RMD open 2015 - e000033 p. digital Publication Type: Journal Article ISSN: 2056-5933 Standard No.: 10.1136/rmdopen-2014-000033 doi