Failure to vaccinate.
D002648:Child; D006801:Humans; D033181:Information Dissemination; D038622:Internationality; D007883:Legislation, Medical; D037141:Mandatory Programs; D008457:Measles / Q000517:prevention & control; D008458:Measles Vaccine; D010342:Patient Acceptance of Health Care; D006113:United Kingdom; D014611:Vaccination; D035141:Voluntary Programs
D008458:Measles Vaccine