[Development of invasion in chick embryos inoculated with toxoplasma of low virulence. I].
D000818:Animals; D002642:Chick Embryo; D014122:Toxoplasma / Q000472:pathogenicity*; D014774:Virulence
Razvitie invazii u kurinykh émbrionov, zarazhennykh malovirulentnymi toksoplazmami. I.