TY - GEN AU - Rupcíková,P AU - Uhnák,J AU - Brezinová,D TI - [Xenobiotics in the food chain] SN - 0049-8610 PY - 1990///1002 KW - Cadmium KW - analysis KW - Czechoslovakia KW - DDT KW - Food Contamination KW - Humans KW - Nitrates KW - Polychlorinated Biphenyls N1 - Publication Type: English Abstract; Journal Article ER -