text:  Heart_R020813-067_Procainamide_3d Heart, Procainamide, 3d strain: Sprague Dawley, CD-IGS; tissue: Heart; compound: Procainamide; dose: 755 mg/kg; time: 3 d; vehicle: Water; route: Oral Gavage; Sex: Male; rna extraction date: 2002-08-28; hybridization date: 2002-09-10