Serum aspartate transaminase (aspartate aminotransferase [AST]) and serum alanine transaminase (alanine aminotransferase [ALT]) =< . x upper limit normal Aspartate aminotransferase (AST)/alanine transaminase (ALT) less than . X institutional ULN Aspartate aminotransferase (aspartate transaminase [AST]) and alanine aminotransferase (alanine transaminase [ALT]) =< . x ULN for the institution within days of study registration Aspartate transaminase (AST) and alanine aminotransferase (ALT) =< . x ULN Aspartate aminotransferase (aspartate transaminase [AST]) and alanine aminotransferase (alanine transaminase [ALT]) levels ? x institutional upper limit of normal (ULN) Aspartate aminotransferase (aspartate transaminase [AST]) and alanine aminotransferase (alanine transaminase [ALT]) =< . x ULN OR =< X ULN for patients with liver metastases (obtained =< days prior to registration) Serum aspartate transaminase (aspartate aminotransferase [AST]) or alanine transaminase (alanine aminotransferase [ALT]) less than or equal to x ULN (unless due to B-ALL) Serum aspartate transaminase (aspartate aminotransferase [AST]) or alanine transaminase (alanine aminotransferase [ALT]) =< . x upper limit of normal (ULN) Alanine aminotransferase (ALT) and aspartate transaminase (AST) ? . upper limit of the normal reference range (ULN) Aspartate transaminase (aspartate aminotransferase [AST]) or alanine transaminase (alanine aminotransferase [ALT]) =< . x ULN Aspartate aminotransferase (AST)/alanine aminotransferase (alanine transaminase) (ALT) < x upper limit of normal (ULN) Alanine aminotransferase and/or aspartate transaminase =< . x ULN or =< . x ULN if deemed to be elevated due to leukemia alanine aminotransferase (ALT) and aspartate transaminase (AST) ? . upper limit of the normal (ULN), Subjects with aspartate aminotransferase (AST) or alanine transaminase (ALT) >= x upper limit of normal (ULN) Serum aspartate transaminase (alanine aminotransferase [ALT]) and/or aspartate transaminase (aspartate aminotransferase [AST]) values < x the upper limit of normal (ULN) of the local laboratory reference range; patients with elevated bilirubin due to Gilberts syndrome may be permitted with principal investigator (PI) approval Transaminase (alanine aminotransferase [ALT] and aspartate aminotransferase [AST]) > x ULN based on age- and laboratory specific normal ranges Alanine transaminase (ALT) and aspartate aminotransferase (AST) =< x upper limit of normal Serum aspartate aminotransferase (AST) and alanine transaminase (ALT) ? . upper limit of the normal range (ULN) (or ? if hepatic metastases are present) Within days prior to the first study treatment (cycle , day ): Aspartate aminotransferase (AST) and alanine transaminase (ALT) =< . x ULN Aspartate transaminase (AST) and alanine aminotransferase (ALT) < x ULN Alanine transaminase (ALT) and aspartate aminotransferase (AST) =< x upper limit of normal Alanine aminotransferase and/or aspartate transaminase =< . x ULN Have normal serum transaminase values (aspartate aminotransferase [AST] and alanine aminotransferase [ALT]) Alanine transaminase (ALT) and aspartate aminotransferase (AST) ? . ULN. Serum aspartate transaminase (aspartate aminotransferase [AST]) or alanine transaminase (alanine aminotransferase [ALT]) >= . x upper limit of normal (ULN) Liver dysfunction: aspartate transaminase, alanine aminotransferase increase ?-fold above the upper-limit of local lab normal ranges. Aspartate Aminotransferase (AST) and Alanine transaminase (ALT) < .x the upper limit of normal (ULN) Alanine aminotransferase and/or aspartate transaminase < . x ULN (or < . x ULN if deemed to be elevated due to leukemia) Obtained =< days prior to randomization: Alanine aminotransferase (ALT) or aspartate transaminase (AST) =< x upper limit of normal (ULN) Alanine aminotransferase (ALT) or aspartate transaminase (AST) =< x upper limit of normal (ULN) obtained =< days prior to registration Aspartate Aminotransferase (AST) and Alanine transaminase (ALT)