title: Abstracts of the eighteenth annual meeting of the Environmental Mutagen Society. San Francisco, California, April 8-12, 1987.
mesh_terms: D000818:Animals; D004785:Environmental Pollutants; D006801:Humans; D009152:Mutagenicity Tests; D009153:Mutagens; D009154:Mutation
chemical_list: D004785:Environmental Pollutants; D009153:Mutagens