tetrodontin poisoning

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tetrodontin poisoning Caused by a toxin, tetrodotoxin, in fish of the Tetrodontidae family (puffer fish) and amphibia of the Salamandridae family. Occurs in Japan from Japanese puffer fish or fugu (Fuga rubripes), eaten for its gustatory and tactile pleasure since traces of the poison cause a tingling sensation in the extremities (larger doses cause respiratory failure).