[Prevention of pertussis in infants during the 1st months of life].
D006386:Hemagglutination Tests; D006801:Humans; D066298:In Vitro Techniques; D007223:Infant; D014917:Whooping Cough / Q000517:prevention & control*
K profilaktike kokliusha u deteĭ pervykh mesiatsev zhizni.