Infections may be associated with rodents.Logical formLearned from2 sentences. Feces can be constituted-of-or-filled-with rodents.Logical formLearned from2 sentences. Rodents can be in environments.Logical formLearned from2 sentences. Some rodents may transmit (choriomengitis virus).Logical formLearned from2 sentences. A person can be around rodents.Logical formLearned from2 sentences. Rodents can be from a country.Logical formLearned from2 sentences. A campaign may be conducted against rodents.Logical formLearned from2 sentences. Evidence can be from (rodent studies).Logical formLearned from2 sentences. An observation can be in rodents.Logical formLearned from2 sentences. Some (liver carcinogens) may be found in rodents.Logical formLearned from2 sentences. Colonies can be constituted-of-or-filled-with rodents.Logical formLearned from2 sentences. Mammary cancer can be in rodents.Logical formLearned from2 sentences. Rodents can be infertile.Logical formLearned from2 sentences. A rodent can be a model.Logical formLearned from2 sentences. Rodents may undergo an attraction.Logical formLearned from2 sentences.