[Muskrat--a natural carrier of Toxoplasma].
D000818:Animals; D002353:Carrier State / Q000453:epidemiology / Q000662:veterinary*; D003168:Complement Fixation Tests; D003604:Czechoslovakia; D004196:Disease Outbreaks; D005260:Female; D008297:Male; D012377:Rodentia; D014122:Toxoplasma / Q000276:immunology*; D014124:Toxoplasmosis, Animal / Q000453:epidemiology / Q000276:immunology*
Ondatra--prírodní nositel toxoplazmy.