A majority of viruses may infect humans.Logical formLearned from3 sentences. Some percent of (injection drug users) may be infected.Logical formLearned from3 sentences. (Seed parent plants) may be infected.Logical formLearned from3 sentences. Men may be infected through sex.Logical formLearned from3 sentences. A virus may infect (lung cells).Logical formLearned from3 sentences. Disks may be infected.Logical formLearned from3 sentences. A virus may infect plants.Logical formLearned from3 sentences. A plant may be infected with wilt.Logical formLearned from3 sentences. Trees may be infected with (oak wilt).Logical formLearned from3 sentences. A fungal disease may infect needles.Logical formLearned from3 sentences. Grain may be infected with a fungus.Logical formLearned from3 sentences. (Plant material) may be infected.Logical formLearned from3 sentences. A fungus may infect roots.Logical formLearned from3 sentences. A virus may infect files.Logical formLearned from3 sentences. Spores may infect buds.Logical formLearned from3 sentences.