Friday, July 30, 2010

Chemicals in rivers linked to sexual changes in fish, researchers say

Chemicals in rivers linked to sexual changes in fish, researchers say
http://www.thestar.com/news/canada/article/842142--chemicals-in-rivers-linked-to-sexual-changes-in-fish-researchers-say

"Alberta researchers say gender-bending fish swimming in the province's southern rivers raise serious questions about whether the water is safe for people to drink."

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