Analysis of isotopes of oxygen may give scientists an idea.Logical formLearned from3 sentences. A technique may be knowned as (isotope analysis).Logical formLearned from3 sentences. A (radioactive isotope) can be polonium-210 in a hotel.Logical formLearned from3 sentences. A lethal dose may pertain-to a (radioactive isotope).Logical formLearned from3 sentences. Isotopes may be produced by a reactor.Logical formLearned from3 sentences. A shutdown may spark a shortage of radioactive isotopes.Logical formLearned from3 sentences. A percent may pertain-to an (isotope u-235).Logical formLearned from3 sentences. Radioactive isotopes may be used to (cancer patients).Logical formLearned from3 sentences. Medical isotopes may be used in a diagnosis of cancer.Logical formLearned from3 sentences. Isotopes may be used in medical imaging.Logical formLearned from3 sentences. (Drinking tea) may be laced with an (isotope polonium-210).Logical formLearned from3 sentences. (Uranium isotopes) can be fissionable.Logical formLearned from3 sentences. Isotopes can be nonfissionable.Logical formLearned from3 sentences. Devices may contain radioactive isotopes.Logical formLearned from3 sentences. Radioactive isotopes can be cobalt-60.Logical formLearned from3 sentences.