Anderson, Ronald; Meyer, Pieter Willem Adriaan; Ally, Mahmood Moosa Tar Mahomed; Tikly, Mohammed
(Oxford University Press, 2016-07)
INTRODUCTION : Smoking is now well recognized not only as a risk factor for rheumatoid arthritis (RA), but also as a determinant of disease activity, severity, response to therapy, and possibly mortality.
METHODS : Studies, ...