title: International cooperative study of organochlorine pesticide residues in terrestrial and aquatic wildlife, 1967-1968.
mesh_terms: D000704:Analysis of Variance; D000818:Animals; D001713:Biphenyl Compounds / Q000032:analysis; D001717:Birds / Q000032:analysis; D002645:Chickens / Q000032:analysis; D002713:Chlorine / Q000032:analysis; D004463:Ecology; D004531:Eggs / Q000032:analysis; D004782:Environmental Health; D005395:Fish Oils / Q000032:analysis; D005396:Fish Products / Q000032:analysis; D005399:Fishes / Q000032:analysis; D005506:Food Contamination / Q000032:analysis*; D006846:Hydrocarbons, Halogenated / Q000032:analysis*; D007306:Insecticides / Q000032:analysis*; D007391:International Cooperation; D008974:Mollusca / Q000032:analysis; D009938:Organizations
chemical_list: D001713:Biphenyl Compounds; D005395:Fish Oils; D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D002713:Chlorine