- Hematology and chemistries within institutional normal limits for age and sex for the following: hemoglobin, white blood cell (WBC)], serum creatinine, platelets, troponin, alanine aminotransferase (ALT) [within 1.25 under normal limits (ULN), aspartate aminotransferase (AST) (within 1.25 ULN), alkaline phos (within 1.25 ULN), total bilirubin (within 1.25 ULN).