RT Journal Article SR Electronic T1 H1N1 vaccine and narcolepsy link discovered JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP E371 OP E371 DO 10.1503/cmaj.109-5118 VO 187 IS 12 A1 Brown, Carolyn YR 2015 UL http://www.cmaj.ca/content/187/12/E371.abstract