TY - JOUR AU - Schantz, Michele AU - Parris, Reenie AU - Wise, Stephen AU - Won, H. AU - Turle, R. C2 - Chemosphere DA - 1992-06-01 LA - en M1 - 24 PB - Chemosphere PY - 1992 TI - Polychlorinated Biphenyl (PCB) Congeners and Chlorinated Pesticides in a Cod Liver Oil Reference Material ER -