EditorialEditorial
Rheumatoid Factor, Smoking, and Disease Severity: Associations with Mortality in Rheumatoid Arthritis
NICOLA J. GOODSON, TRACEY M. FARRAGHER and DEBORAH P.M. SYMMONS
The Journal of Rheumatology June 2008, 35 (6) 945-949;
NICOLA J. GOODSON
TRACEY M. FARRAGHER
In this issue
Rheumatoid Factor, Smoking, and Disease Severity: Associations with Mortality in Rheumatoid Arthritis
NICOLA J. GOODSON, TRACEY M. FARRAGHER, DEBORAH P.M. SYMMONS
The Journal of Rheumatology Jun 2008, 35 (6) 945-949;