title: Primary immunisations in Liverpool.
authors.forename: D M
authors.initials: DM
authors.lastname: Salisbury
authors.forename: N
authors.initials: N
authors.lastname: Begg
mesh_terms: D002675:Child, Preschool; D004739:England; D006801:Humans; D007114:Immunization / Q000706:statistics & numerical data*; D007223:Infant; D010342:Patient Acceptance of Health Care; D012959:Socioeconomic Factors