Smoking is not associated with autoantibody production in systemic lupus erythematosus patients, unaffected first-degree relatives, nor healthy controls.
Young KA, Terrell DR, Guthridge JM, Kamen DL, Gilkeson GS, Karp DR, Ishimori ML, Weisman MH, Holers VM, Harley JB, Norris JM, James JA. Smoking is not associated with autoantibody production in systemic lupus erythematosus patients, unaffected first-degree relatives, nor healthy controls. Lupus. 2014 Apr; 23(4):360-9.