title: Significance of immunization for public health.
authors.forename: Radovan
authors.initials: R
authors.lastname: Čekanac
mesh_terms: D058872:Epidemics / Q000517:prevention & control*; D005060:Europe / Q000453:epidemiology; D006801:Humans; D017589:Immunization Programs; D011634:Public Health; D055771:Serbia / Q000453:epidemiology; D014611:Vaccination / Q000706:statistics & numerical data*