title: [Outbreaks of pertussis in Okayama Prefecture in 1972 (author's transl)].
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis; D001886:Bordetella pertussis / Q000302:isolation & purification; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000453:epidemiology*; D005260:Female; D006801:Humans; D007223:Infant; D007564:Japan; D008297:Male; D014917:Whooping Cough / Q000453:epidemiology* / Q000276:immunology / Q000382:microbiology
chemical_list: D000907:Antibodies, Bacterial