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. 1972 Jun;16(1):80-2.

Enhanced virulence of the vaccine strain E of Rickettsia prowazeke on passaging in white mice and guinea pigs

N M Balayera, V N Nikdskaya
  • PMID: 4400680

Enhanced virulence of the vaccine strain E of Rickettsia prowazeke on passaging in white mice and guinea pigs

N M Balayera et al. Acta Virol. 1972 Jun.
No abstract available

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