An infection can be by parasitic worms.Logical formLearned from1 sentences. Research can be in a realm of parasitic wasps.Logical formLearned from1 sentences. A common cause of symptoms can be presence of parasitic nematodes.Logical formLearned from1 sentences. (Payday lenders) can be parasitic.Logical formLearned from1 sentences. (Disease malaria cut illnesses) can be parasitic.Logical formLearned from1 sentences. A disease may be caused by parasitic organisms.Logical formLearned from1 sentences. Parasitic wasps may provide some control.Logical formLearned from1 sentences. A parasitic infection can be common in a continent.Logical formLearned from1 sentences. Parasitic worms may be sheded by snails.Logical formLearned from1 sentences. Parasitic worms can be harmless.Logical formLearned from1 sentences. A parasitic worm may inhabit intestines of fish.Logical formLearned from1 sentences. (Division director) can be for parasitic disease.Logical formLearned from1 sentences. Parasitic plants may attack a (gooseberry tree).Logical formLearned from1 sentences. Persons may spot parasitic jaegers.Logical formLearned from1 sentences. A person may specialize in parasitic diseases.Logical formLearned from1 sentences.