Authors: E M Tan; T E Feltkamp; J S Smolen; B Butcher; R Dawkins; M J Fritzler; T Gordon; J A Hardin; J R Kalden; R G Lahita; R N Maini; J S McDougal; N F Rothfield; R J Smeenk; Y Takasaki; A Wiik; M R Wilson; J A Koziol Journal: Arthritis Rheum Date: 1997-09
Authors: E M Tan; A S Cohen; J F Fries; A T Masi; D J McShane; N F Rothfield; J G Schaller; N Talal; R J Winchester Journal: Arthritis Rheum Date: 1982-11