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oxid toričitý

  1. Subject h.oxid toričitý
    Subject h.Thorium Dioxide
    English X referencesThorium Oxide
    Scope note in EnglishThorium oxide (ThO2). A radiographic contrast agent that was used in the early 1930s through about 1954. High rates of mortality have been linked to its use and it has been shown to cause liver cancer.
    Pharmacology effect karcinogény
    Pharmacology effect Carcinogens
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