RT Journal Article SR Electronic T1 Malignant gastrointestinal stromal tumor of the rectum with prolapse JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 1291 OP 1292 VO 28 IS 8 A1 Hussain, Dildar A1 Baliga, Suresh K. A1 Al-Madhi, Sara A1 Hartung, Rolf U. YR 2007 UL http://smj.org.sa/content/28/8/1291.abstract AB