Levels may show a toxic effect.Logical formLearned from2 sentences. A toxic effect can be in (animal studies).Logical formLearned from2 sentences. A substance may cause toxic effects.Logical formLearned from2 sentences. A (chemical agent addition) can be toxic.Logical formLearned from2 sentences. Lead may have toxic effects.Logical formLearned from2 sentences. Contaminants may be associated with toxic effects.Logical formLearned from2 sentences. A substance may show toxic effects.Logical formLearned from2 sentences. Toxic effects may be identified.Logical formLearned from2 sentences. Data can be on toxic properties of a vehicle.Logical formLearned from2 sentences. Alkaloids can be toxic.Logical formLearned from2 sentences. Toxic effects may be observed in animals.Logical formLearned from2 sentences. (Animal species) can be resistant to toxic effects of aflatoxins.Logical formLearned from2 sentences. Some botanicals can be toxic.Logical formLearned from2 sentences. An impurity can be toxic.Logical formLearned from2 sentences. A drug can be toxic to humans.Logical formLearned from2 sentences.