van der Linden, S <br/><br/>
Ankylosing spondylitis. Clinical features.  [electronic resource] 

 -  Rheumatic diseases clinics of North America  Nov 1998 
 - 663-76, vii p.  digital 
<br/><br/> Publication Type: Journal Article; Review 
<br/><br/><label>ISSN: </label>0889-857X 
<br/><br/><label>Standard No.: </label>10.1016/s0889-857x(05)70036-3  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>HLA-B27 Antigen--immunology<br/>Humans<br/>Spondylitis, Ankylosing--diagnosis