Firestein, G.S. <br/><br/>
Kelley's textbook of rheumatology. 9th ed. Vol. 2 

 - 9 
 - Philadelphia :  Elsevier Saunders  2013 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Musculoskeletal System, Diseases<br/>Musculoskeletal System, Diseases, General<br/>Rheumatology, General Works