title: Expanded programme on immunization (EPI). Diphtheria control.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003906:Developing Countries; D004165:Diphtheria / Q000453:epidemiology / Q000517:prevention & control*; D015721:Diphtheria-Tetanus-Pertussis Vaccine / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D017589:Immunization Programs; D007223:Infant; D008297:Male; D008986:Mongolia / Q000453:epidemiology; D011159:Population Surveillance
chemical_list: D015721:Diphtheria-Tetanus-Pertussis Vaccine