Myk, I just thought of one other point re: lead toxicology with fish. I have been told by some toxicologist that if fish are living in waters where dissolved lead is elevated it could be important to avoid handling them as it disturbs that mucus protective layer (which has immune function) and might allow greater absorption of lead. There may even be a possibility that the lateral line neurons might absorb some lead and retrogradally transport further up the nervous system.... thus the scoliosis? I have only seen hints in various papers of all of this so I may be way off base. Later, Ray Kinney
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