RT Journal Article SR Electronic T1 Synchronous occurrence of Philadelphia chromosome-positive chronic myelogenous leukemia and breast cancer. JF Saudi Medical Journal JO Saudi Med J FD Prince Sultan Military Medical City SP 291 OP 294 VO 28 IS 2 A1 Tillawi, Ibrahim S. YR 2007 UL http://smj.org.sa/content/28/2/291.abstract AB