title: Mutagenicity screening/in vitro testing--the end of an era; animal and human studies--the direction for the future.
authors.affiliation: University of Texas Medical Branch, Department of Preventive Medicine and Community Health, Galveston 77550.
authors.forename: M S
authors.initials: MS
authors.lastname: Legator
authors.forename: B L
authors.initials: BL
authors.lastname: Harper
mesh_terms: D000818:Animals; D001711:Biotransformation; D002462:Cell Membrane / Q000187:drug effects; D005057:Eukaryotic Cells / Q000187:drug effects; D006801:Humans; D008861:Microsomes / Q000187:drug effects; D009152:Mutagenicity Tests / Q000379:methods*; D011387:Prokaryotic Cells / Q000187:drug effects