title: The role of objective science in policy development: evidence versus conjecture.
authors.affiliation: Health Policy Center, Bethesda, Maryland 20816, USA.
authors.forename: G B
authors.initials: GB
authors.lastname: Gori
mesh_terms: D000818:Animals; D006801:Humans; D018777:Multiple Chemical Sensitivity; D009369:Neoplasms / Q000209:etiology; D018570:Risk Assessment; D012586:Science