title: Vaccine adverse reactions in young children in Ontario.
authors.forename: H
authors.initials: H
authors.lastname: Morrison
authors.forename: Y
authors.initials: Y
authors.lastname: Mao
authors.forename: R
authors.initials: R
authors.lastname: Semenciw
authors.forename: A
authors.initials: A
authors.lastname: Carter
authors.forename: J
authors.initials: J
authors.lastname: Davies
mesh_terms: D002675:Child, Preschool; D006760:Hospitalization; D006801:Humans; D007223:Infant; D009864:Ontario; D014612:Vaccines / Q000009:adverse effects*
chemical_list: D014612:Vaccines