 Patients must have serum glutamic oxaloacetic transaminase SGOT and serum glutamic pyruvic transaminase SGPT value less than or equal to 2.5 times the upper limit of normal and bilirubin less than or equal to 3.0dl. If a liver function test is judged to be elevated due to the underlying ATL, this parameter will be considered an unevaluable parameter for toxicity determinations. 