Transmission of Trypanosoma cruzi infection to opossums via the oral route.
D000818:Animals; D005243:Feces / Q000382:microbiology; D005260:Female; D007303:Insect Vectors; D051379:Mice; D009893:Opossums; D013997:Time Factors; D014225:Triatominae; D014352:Trypanosomiasis / Q000209:etiology / Q000662:veterinary*