title: Diagnostic exercise: death of African clawed frogs.
mesh_terms: D000818:Animals; D002689:Chlamydia / Q000648:ultrastructure; D002690:Chlamydia Infections / Q000175:diagnosis / Q000473:pathology / Q000662:veterinary*; D006520:Hepatitis, Animal / Q000175:diagnosis / Q000382:microbiology / Q000473:pathology*; D014982:Xenopus laevis / Q000382:microbiology*