Sterne, M The significance of protection tests in mice for evaluating typhoid vaccines. [electronic resource] - Progress in immunobiological standardization 1971 - 382-8 p. digital Publication Type: Journal Article ISSN: 0079-6344 Subjects--Topical Terms: AcetoneAnimalsEscherichia coli--immunologyHot TemperatureInjections, IntraperitonealInjections, SubcutaneousLethal Dose 50MicePhenolsSalmonella--immunologySalmonella typhimurium--immunologyTyphoid-Paratyphoid Vaccines--administration & dosageVaccination