title: [Levels of tetanus antibodies in sera from population groups in Czechoslovakia divided by age and sex].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000907:Antibodies, Bacterial / Q000032:analysis*; D002648:Child; D002675:Child, Preschool; D003017:Clostridium tetani / Q000276:immunology*; D003604:Czechoslovakia; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
chemical_list: D000907:Antibodies, Bacterial
vernacular_title: Hladiny tetanických protilátek v souboru sér populace CSSR rozdĕlení podle vĕku a pohlaví.