title: [Current problems of vaccinating children against diphtheria, pertussis and tetanus].
mesh_terms: D002648:Child; D002675:Child, Preschool; D004165:Diphtheria / Q000517:prevention & control*; D006801:Humans; D007115:Immunization Schedule; D007223:Infant; D013742:Tetanus / Q000517:prevention & control*; D014611:Vaccination; D014917:Whooping Cough / Q000517:prevention & control*
vernacular_title: Aktual'nye voprosy vaktsinatsii deteĭ protiv difterii, kokliusha, i stolbniaka