| mixed-function oxygenases, oxidative stress, and chromosomal damage measured in lesser scaup wintering on the indiana harbor canal. | during the winter of 1993-1994, male lesser scaup (aythya affinis) were collected on the heavily polluted indiana harbor canal, east chicago, indiana, and examined for several bioindicators of chemical exposure. livers were analyzed for activities of three cytochrome p450-associated monooxygenases and four measures of oxidative stress. blood and spleen were analyzed by flow cytometry for chromosomal damage. in a concurrent study, scaup tissues were analyzed for organic and inorganic contaminants ... | 2000 | 10787104 |