title: Measles vaccination--its present position.
mesh_terms: D006801:Humans; D007115:Immunization Schedule; D007194:India; D008457:Measles / Q000517:prevention & control*; D008458:Measles Vaccine; D014481:United States; D014611:Vaccination; D014944:World Health Organization
chemical_list: D008458:Measles Vaccine