[Protective effect of somatic components of Leptospira].
D000818:Animals; D000942:Antigens, Bacterial; D002473:Cell Wall / Q000276:immunology; D006168:Guinea Pigs; D007921:Leptospira interrogans / Q000276:immunology*; D014895:Weil Disease / Q000276:immunology*
D000942:Antigens, Bacterial