[Decree No. 338 of 26 September 1989 providing that vaccinations against preventable diseases are required for the country's children].
D000293:Adolescent; D000367:Age Factors; D000569:Americas; D002648:Child; D002677:Chile; D003695:Delivery of Health Care; D003710:Demography; D003906:Developing Countries; D006262:Health; D006296:Health Services; D007114:Immunization; D007843:Latin America; D007878:Legislation as Topic; D011153:Population; D011154:Population Characteristics; D011320:Primary Health Care; D013020:South America; D014611:Vaccination