RT Journal Article SR Electronic T1 Fibromyalgia: to diagnose or not. Is that still the question? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 633 OP 635 VO 31 IS 4 A1 Don L Goldenberg YR 2004 UL http://www.jrheum.org/content/31/4/633.abstract AB