(Element concentrations) can be toxic.Logical formLearned from2 sentences. Levels may prove toxic.Logical formLearned from2 sentences. Contact can be toxic to bees.Logical formLearned from2 sentences. A (chemical fate) can be toxic.Logical formLearned from2 sentences. A chemical-warfare agent can be toxic.Logical formLearned from2 sentences. Persons may pull persons from toxic waters.Logical formLearned from2 sentences. Sand can be toxic.Logical formLearned from2 sentences. Some patients may present a toxic psychosis with delusions.Logical formLearned from2 sentences. Toxic effects can be expected.Logical formLearned from2 sentences. A (plasma concentration) can be toxic.Logical formLearned from2 sentences. Toxic effects may occur at a time.Logical formLearned from2 sentences. Toxic effects can be on gonads.Logical formLearned from2 sentences. Toxic effects can be a diarrhea.Logical formLearned from2 sentences. A toxic effect can be (bone marrow suppression).Logical formLearned from2 sentences. Drugs may precipitate a toxic psychosis.Logical formLearned from2 sentences.