RT Journal Article SR Electronic T1 Kaposi's sarcoma complicating rheumatoid arthritis treated with corticosteroid Kaposi's sarcoma and rheumatoid arthritis JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1133 OP 1134 VO 28 IS 7 A1 Sahin, Mehmet A1 Keskin, Muharrem A1 Tunc, Sevket E. A1 Coskun, Hasan S. A1 Kapucuoglu, Nilgun YR 2007 UL http://smj.org.sa/content/28/7/1133.abstract AB