RT Journal Article SR Electronic T1 Darfur: Christmas JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 228 OP 228-a DO 10.1503/cmaj.080988 VO 179 IS 3 A1 Maaike van Rijn YR 2008 UL http://www.cmaj.ca/content/179/3/228.2.abstract