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Test of the virulence and live-vaccine efficacy of auxotrophic and galE derivatives of Salmonella choleraesuis.

Aromatic compound-dependent (aro) derivatives of three mouse-virulent strains of Salmonella choleraesuis (Salmonella cholerae-suis) were constructed and shown to be nonvirulent for mice (intraperitoneal [i.p.] 50% lethal dose [LD50], greater than 5 X 10(6) CFU). A pur derivative, and a thy derivativ...

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Dettagli Bibliografici
Autori principali: Nnalue, N A, Stocker, B A
Natura: Artigo
Lingua:Inglês
Pubblicazione: 1987
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC260444/
https://ncbi.nlm.nih.gov/pubmed/3104209
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