Metabolism of organophosphorus insecticides in aquatic organisms, with special emphasis on fenitrothion / Junshi Miyamoto, Yoshiyuki Takimoto, and Kazumasa Mihara -- Disposition of polychlorinated biphenyls in fish / Richard E. Peterson and Patrick D. Guiney -- Metabolism of cyclodiene insecticides by fish / M.A.Q. Khan, M. Feroz, and P. Sudershan -- Disposition and metabolism of aromatic hydrocarbons in marine organisms / Donald C. Malins, Tracy K. Collier, and Herbert R. Sanborn -- Metabolism of phthalate esters in aquatic species / Mark J. Melancon -- Metabolism of the thiocarbamate herbicide molinate (Ordram) in Japanese carp / Ming-Muh Lay, Ann M. Niland, J.R. Debaun, Julius J. Menn, and C.K. Tseng -- Biotransformation of selected chemicals by fish / John L. Allen, Verdel K. Dawson, and Joseph B. Hunn -- Metabolism of pentachlorophenol in fish / Kunio Kobayashi -- The disposition and biotransformation of organochlorine insecticides in insecticide-resistant and -susceptible mosquitofish / James D. Yarbrough and Janice E. Chambers -- Metabolism of insect growth regulators in aquatic organisms / David A. Schooley and Gary R. Quistad -- The fate of highly brominated aromatic hydrocarbons in fish / V. Zitko -- A terrestrial-aquatic model ecosystem for evaluating the environmental fate of drugs and related residues in animal excreta / S.H. Caballa, M. Patterson, and I.P. Kapoor -- Modeling aquatic ecosystems for metabolic studies / Allan R. Isensee, Philip C. Kearney, and Gerald E. Jones -- Investigation of xenobiotic metabolism in intact aquatic animals / D.G. Crosby, P.F. Landrum, and C.C. Fischer -- Xenobiotic transport mechanisms and pharmacokinetics in the dogfish shark / A.M. Guarino and S.T. Arnold -- Disposition of toxic substances in mussels (Mytilus califorianus) : preliminary metabolic and histologic studies / Robert I. Krieger, Shirley J. Gee, Lori O. Lim, John H. Ross, Anne Wilson, Charles Alpers, and Sefton R. Wellings -- Cytochrome P-450 in fish liver microsomes and carcinogen activation / Jorma T. Ahokas -- Microsomal mixed-function oxidation in untreated and polycyclic aromatic hydrocarbon-treated marine fish / John R. Bend, Louise M. Ball, Tahani H. Elmamlouk, Margaret O. James, and Richard M. Philpot -- Induction of hepatic microsomal enzymes in rainbow trout / Clifford R. Elcombe, Ronald B. Franklin, and John J. Lech -- Further studies on the effect of petroleum hydrocarbons on mixed-function oxidases in marine organisms / Jerry F. Payne and Nancy May -- In vivo and in vitro studies of mixed-function oxidase in an aquatic insect, Chironomus riparius / J.F. Estenik and W.J. Collins -- Degradation of pesticides by algae and aquatic microorganisms / F. Matsumura and E.G. Esaac -- Dietary casein levels and aflatoxin B1 metabolism in rainbow trout (Salmo gairdneri) / W.T. Stott and R.O. Sinnhuber -- Alterations in rainbow trout liver function and body fluids following treatment with carbon tetrachloride or monochlorobenzene / Lavern J. Weber, William H. Gingerich, and Keith F. Pfeifer.