title: Chlamydia psittaci: inclusion morphology in cell culture and virulence in mice of ovine isolates.
mesh_terms: D000818:Animals; D002691:Chlamydophila psittaci / Q000302:isolation & purification* / Q000472:pathogenicity; D005243:Feces / Q000382:microbiology; D005260:Female; D051379:Mice; D011247:Pregnancy; D009956:Psittacosis / Q000382:microbiology / Q000662:veterinary*; D012756:Sheep; D012757:Sheep Diseases / Q000382:microbiology*