[An analysis of egg culture Prowazek rickettsiae, strain E, eith regard to increasing virulence by passage in white mouse lung].
D000818:Animals; D002642:Chick Embryo; D006168:Guinea Pigs; D008168:Lung / Q000382:microbiology; D051379:Mice; D012283:Rickettsia prowazekii / Q000254:growth & development / Q000472:pathogenicity*; D013045:Species Specificity; D014774:Virulence
Analiz iaichnoĭ kul'tury ahtamma E rikketsiĭ Provacheka po sposobnosti k povysheniiu virulentnosti pri passirovanii na legkikh belykh mysheĭ.