title: The significance of protection tests in mice for evaluating typhoid vaccines.
mesh_terms: D000096:Acetone; D000818:Animals; D004926:Escherichia coli / Q000276:immunology; D006358:Hot Temperature; D007274:Injections, Intraperitoneal; D007279:Injections, Subcutaneous; D007928:Lethal Dose 50; D051379:Mice; D010636:Phenols; D012475:Salmonella / Q000276:immunology; D012486:Salmonella typhimurium / Q000276:immunology; D014436:Typhoid-Paratyphoid Vaccines / Q000008:administration & dosage / Q000592:standards* / Q000633:toxicity; D014611:Vaccination
chemical_list: D010636:Phenols; D014436:Typhoid-Paratyphoid Vaccines; D000096:Acetone