[AntiGuv]

No offense, but get real: "Zimpfer said Yushchenko's blood and tissue registered concentrations of dioxin — one of the most toxic chemicals — that were 1,000 times above normal levels."

[FairOpinion]

"In fish alone, these toxins bioaccumulate up the food chain so that dioxin levels in fish are 100,000 times that of the surrounding environment. "

http://www.ejnet.org/dioxin/

Using dioxin to try to poison someone is ridiculous, when there are thousands of better methods.

Fish, on the other hand, is full of dioxine.

Yushchenko may have dioxing poisoning, most likely from eating bad fish, and he is using it to try to make accusations against his opponent.