[Immunity induced through a ribosomal preparation obtained from Salmonella typhi Ty2].
D000818:Animals; D007114:Immunization; D007928:Lethal Dose 50; D012270:Ribosomes / Q000276:immunology*; D012485:Salmonella typhi / Q000276:immunology*; D014613:Vaccines, Attenuated / Q000032:analysis
D014613:Vaccines, Attenuated
Inmunidad inducida con una preparación ribosomal obtenida de Salmonella typhi Ty2