title: The lessons of MMR.
authors.affiliation: The Lancet, London NW1 7BY, UK.
authors.forename: Richard
authors.initials: R
authors.lastname: Horton
mesh_terms: D001321:Autistic Disorder / Q000209:etiology*; D002648:Child; D003092:Colitis / Q000209:etiology; D006801:Humans; D022542:Measles-Mumps-Rubella Vaccine / Q000009:adverse effects*; D012180:Retraction of Publication as Topic; D006113:United Kingdom
chemical_list: D022542:Measles-Mumps-Rubella Vaccine