RT Journal Article SR Electronic T1 Progress and pain on the path of humanitarian medicine JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E593 OP E594 DO 10.1503/cmaj.100700 VO 182 IS 12 A1 Gretchen Roedde YR 2010 UL http://www.cmaj.ca/content/182/12/E593.abstract