Pshenichnov V A, Lukin E P, Mikhaĭlov V V, Pashanina T P, Iurchuk B G
Zh Mikrobiol Epidemiol Immunobiol. 1985 May(5):32-6.
The instability of R. prowazekii strain E cultivated in chick embryos has been demonstrated. The complex of tests permitting determination of differences between various sublines of this strain in their immunogenic potency and residual virulence has been proposed.
已证实鸡胚中培养的普氏立克次体菌株E的不稳定性。已提出一系列试验,用于确定该菌株不同亚系在免疫原性效力和残余毒力方面的差异。