TY - GEN AU - Stafford,D P AU - Plapp,F W AU - Fleet,R R TI - Snakes as indicators of environmental contamination: relation of detoxifying enzymes and pesticide residues to species occurrence in three aquatic ecosystems SN - 0090-4341 PY - 1977///0331 KW - Adipose Tissue KW - analysis KW - Animals KW - Dichlorodiphenyl Dichloroethylene KW - Environmental Pollution KW - Enzymes KW - metabolism KW - Female KW - Fenitrothion KW - Glutathione Transferase KW - Inactivation, Metabolic KW - Liver KW - enzymology KW - Male KW - NADH, NADPH Oxidoreductases KW - Pesticide Residues KW - Polychlorinated Biphenyls KW - Sex Factors KW - Snakes KW - Testosterone KW - Texas KW - Time Factors N1 - Publication Type: Journal Article UR - https://doi.org/10.1007/BF02220887 ER -