Firestein, Gary S. Kelley's textbook of rheumatology - 9th ed. - Philadelphia, PA : Elsevier/Saunders, 2013. - xxxi, 1059p. Include bibliographical references and index. ISBN: 9781437717389 Subjects--Topical Terms: ArthritisRheumatismRheumatology National Library of Medicine Call No.: WE 544