Reversible inactivation of typhus Rickettsiae. I. Inactivation by freezing.
D000818:Animals; D003080:Cold Temperature; D005615:Freezing; D051379:Mice; D012281:Rickettsia; D012286:Rickettsia typhi; D014438:Typhus, Epidemic Louse-Borne
COLD/effects; RICKETTSIA TYPHI