text:  Bone Marrow_S020610-263_BETAMETHASONE_5d Bone Marrow, Betamethasone, 5d strain: Sprague Dawley, CD-IGS; tissue: Bone marrow; compound: Betamethasone; dose: 79 mg/kg; time: 5 d; vehicle: Corn Oil; route: Subcutaneous; Sex: Male; rna extraction date: 2002-06-25; hybridization date: 2002-07-29