RT Journal Article SR Electronic T1 Don’t freeze specialists out of guideline development JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E1008 OP E1008 DO 10.1503/cmaj.72772 VO 191 IS 36 A1 Wei-Yi Song YR 2019 UL http://www.cmaj.ca/content/191/36/E1008.abstract AB