text:  Heart_S020318-068_Diphenhydramine_3d Heart, Diphenhydramine, 3d strain: Sprague Dawley, CD-IGS; tissue: Heart; compound: Diphenhydramine; dose: 100 mg/kg; time: 3 d; vehicle: Water; route: Oral Gavage; Sex: Male; rna extraction date: 2002-04-22; hybridization date: 2002-04-30