title: Science and judgement in risk assessment: needs and opportunities.
authors.forename: A C
authors.initials: AC
authors.lastname: Upton
mesh_terms: D002273:Carcinogens / Q000009:adverse effects*; D004781:Environmental Exposure / Q000517:prevention & control*; D004782:Environmental Health; D006801:Humans; D009369:Neoplasms / Q000517:prevention & control*; D018570:Risk Assessment; D014481:United States
chemical_list: D002273:Carcinogens