[Adaptation to the embryonated egg of a strain of typhus maintained for a long time on the rabbit lung; alterations of the small and large forms of rickettsia].
D000064:Acclimatization; D000222:Adaptation, Physiological; D000818:Animals; D011817:Rabbits; D012281:Rickettsia; D014438:Typhus, Epidemic Louse-Borne
RICKETTSIA
Adaptation à l'oeuf embryonné d'une souche de typhus entretenue depuis de longues années sur poumon de lapin; alternancé des formes fines et grosses des rickettsies.