Toxoplasma gondii in the semen of rams.
D000818:Animals; D005260:Female; D008297:Male; D051379:Mice; D012661:Semen / Q000469:parasitology*; D012756:Sheep; D012757:Sheep Diseases / Q000469:parasitology*; D014122:Toxoplasma / Q000302:isolation & purification*; D014124:Toxoplasmosis, Animal / Q000469:parasitology*