TY - RPRT TI - Association of mercury and selenium with altered glutathione metabolism and oxidative stress in diving ducks from the San Francisco Bay region AU - D. J. Hoffman AU - H. M. Ohlendorf AU - C. M. Marn AU - G.W. Pendleton PY - 1998 DO - 10.1002/etc.5620170205 UR - https://pubs.usgs.gov/publication/5223326 ID - 5223326 ER -