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You searched for: All Fields (("biological assessment" OR bioassess OR bioindicat) AND (aquatic OR "water quality")) NOT (toxicity OR histop OR bioaccum OR biomarker OR mitoch OR embryotox OR "muscle tissues" OR xenobio OR "toxic substances" OR bioassay OR food OR mitosis) Remove constraint All Fields: (("biological assessment" OR bioassess OR bioindicat) AND (aquatic OR "water quality")) NOT (toxicity OR histop OR bioaccum OR biomarker OR mitoch OR embryotox OR "muscle tissues" OR xenobio OR "toxic substances" OR bioassay OR food OR mitosis) Topic Environmental monitoring Remove constraint Topic: Environmental monitoring Topic Basins (Geology) Remove constraint Topic: Basins (Geology) Publish Date 1996 OR 1997 OR 1998 Remove constraint Publish Date: 1996 <strong class='text-muted constraint-connector'>OR</strong> 1997 <strong class='text-muted constraint-connector'>OR</strong> 1998
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