 10. Acceptable screening laboratory values Visit 1 that indicate adequate baseline organ function. Laboratory values are considered to be acceptable if the following apply: Absolute neutrophil count ANC 750mm3 Hemoglobin 10 gdL Platelet count 99,000mm3 AST, ALT , and alkaline phosphatase 2.5xULN DAIDS Grade 1 Total bilirubin 2.5xULN Serum amylase 1.5xULN 11. Acceptable medical history, as assessed by the investigator, with chest x-ray results and ECG within 1 year of study participation. 