Polysialic acids, OPs, PCBs that haven't been legal in 20 years, endocrine disruptors, pharmaceuticals, Viagra, estrogen, DDT, trace amounts ofGiardia.
Azido poliasikoak, organofosfatoak, PCB, duela 20 urte debekatua, endokrina-eragozleak, sendagaiak Viagra, estrogenoak, DDT, Giardia mordoa.