RT Journal Article SR Electronic T1 Médecins Sans Frontières refugee camp spreads the word JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E439 OP E439 DO 10.1503/cmaj.109-3264 VO 182 IS 10 A1 Roger Collier YR 2010 UL http://www.cmaj.ca/content/182/10/E439.abstract