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Welsh National Poisons Unit (WNPU)

The Welsh National Poisons Unit (WNPU) is part of the National Poisons Information Service (NPIS) and provides healthcare professionals with accurate advice 24 hours a day throughout the year on the toxicity of substances and how to manage exposures to them.

WNPU also has a telephone advice service and contributes to the continuing development of the internet database TOXBASE®


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