Dispute over cancer risk quantification.
D001554:Benzene / Q000633:toxicity*; D002273:Carcinogens; D003362:Cost-Benefit Analysis; D004781:Environmental Exposure; D006077:Government Agencies; D007880:Legislation, Drug; D012306:Risk; D014481:United States
D002273:Carcinogens; D001554:Benzene