- Demonstrated by: Normal hematologic status (WBC > 3,000/mm^3, hemoglobin > 10.0 gm/dl, and platelet-count >100,000/mm^3), normal hepatic function (bilirubin < 1.5 mg/dl, transaminases < 1.5x institutional norms), and normal renal function (serum creatinine < 2.0 mg/dl, documented in clinical chart 28 days prior to enrollment