text:  Liver_S030120-184_Valproic Acid_1500 mg/kg_5d Liver, Valproic Acid, 5d strain: Sprague Dawley, CD-IGS; tissue: Liver; compound: Valproic Acid; dose: 1500 mg/kg; time: 5 d; vehicle: Water; route: Oral Gavage; Sex: Male; rna extraction date: 2003-04-07; hybridization date: 2003-04-21