title: Reply to 'Comment on the Non-Additivity of the Mutagenic Response of Mixtures of Nitrobenzo[a]Pyrenes'.
authors.affiliation: National Center for Toxicological Research, Jefferson, AR 72079.
authors.forename: R H
authors.initials: RH
authors.lastname: Heflich
authors.forename: B S
authors.initials: BS
authors.lastname: Hass
authors.forename: J J
authors.initials: JJ
authors.lastname: Chen
authors.forename: J R
authors.initials: JR
authors.lastname: Thornton-Manning
authors.forename: P P
authors.initials: PP
authors.lastname: Fu
mesh_terms: D001580:Benzopyrenes / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D004347:Drug Interactions; D009152:Mutagenicity Tests; D012486:Salmonella typhimurium / Q000187:drug effects*
chemical_list: D001580:Benzopyrenes; C042055:3-nitrobenzo(a)pyrene; C040217:1-nitrobenzo(a)pyrene