[Immunization against smallpox from the epidemiological and legislative viewpoint].
D000293:Adolescent; D002648:Child; D006801:Humans; D007115:Immunization Schedule; D007883:Legislation, Medical; D012899:Smallpox / Q000276:immunology* / Q000517:prevention & control; D014611:Vaccination; D015022:Yugoslavia
Imunizacija protiv velikih boginja sa epidemioloskog i zakonodavnog aspekta.