RT Journal Article SR Electronic T1 Alleged predatory publisher buys medical journals JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E398 OP E398 DO 10.1503/cmaj.109-5338 VO 188 IS 16 A1 Brown, Carolyn YR 2016 UL http://www.cmaj.ca/content/188/16/E398.abstract