8. Laboratory test results within these ranges within the past 14 days: Absolute neutrophil count >/= 1.5 * 10^9/L , Platelet count >/= 100 * 10^9/L, Serum creatinine </= 2.0 mg/dL, Total bilirubin </=1.5 mg/dL, and aspartate aminotransferase (AST or SGOT) and alanine aminotransferase (ALT or SGPT) </=2 * Upper limit of normal (ULN) or </= 5 * ULN if hepatic metastases are present.