RT Journal Article SR Electronic T1 Digital Gangrene in a Patient with Systemic Lupus Erythematosus and Systemic Sclerosis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP 1895 OP 1897 DO 10.3899/jrheum.120123 VO 39 IS 9 A1 MOHAMMED A. OMAIR A1 ARTHUR BOOKMAN A1 SHIKHA MITTOO YR 2012 UL http://www.jrheum.org/content/39/9/1895.abstract AB