Antioxidant enzymes and peroxisome proliferation in relation to contaminant body burdens of PAHs and PCBs in bivalve molluscs, crabs and fish from the Urdaibai and Plentzia estuaries (Bay of Biscay)

1. Orbea, A.
2. Ortiz-Zarragoitia, M.
3. Solé, M.
4. Porte, C.
5. Cajaraville, M.P.