RT Journal Article SR Electronic T1 Race, scleroderma, and survival: why is there a difference? JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1873 OP 1874 VO 32 IS 10 A1 Maureen D Mayes YR 2005 UL http://www.jrheum.org/content/32/10/1873.abstract AB