title: Some thoughts on the evaluation of environmental mutagens.
mesh_terms: D000818:Animals; D002273:Carcinogens; D004330:Drosophila; D004781:Environmental Exposure; D006801:Humans; D009153:Mutagens; D012107:Research Design; D012306:Risk
chemical_list: D002273:Carcinogens; D009153:Mutagens