[Serological analysis of a defense antigen obtained from B. pertussis by the method of ether-aqueous extraction].
D000941:Antigens; D001886:Bordetella pertussis / Q000276:immunology*; D004986:Ether; D004987:Ethers; D006801:Humans; D014917:Whooping Cough
D000941:Antigens; D004987:Ethers; D004986:Ether
ANTIGENS; BORDETELLA PERTUSSIS/immunology