title: Why did the Lancet take so long?
authors.forename: Trisha
authors.initials: T
authors.lastname: Greenhalgh
mesh_terms: D001321:Autistic Disorder / Q000209:etiology*; D002648:Child; D028744:Ethics Committees, Research; D006801:Humans; D022542:Measles-Mumps-Rubella Vaccine / Q000009:adverse effects*; D010506:Periodicals as Topic; D012180:Retraction of Publication as Topic; D013997:Time Factors; D006113:United Kingdom
chemical_list: D022542:Measles-Mumps-Rubella Vaccine