title: WHO backs further probes into possible link between H1N1 vaccine and narcolepsy in children.
authors.forename: John
authors.initials: J
authors.lastname: Zarocostas
mesh_terms: D006801:Humans; D007252:Influenza Vaccines / Q000009:adverse effects*; D007251:Influenza, Human / Q000517:prevention & control*; D009290:Narcolepsy / Q000139:chemically induced*
chemical_list: D007252:Influenza Vaccines; C556153:pandemrix