Total bilirubin < 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin < 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin < 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 times upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x ULN for age ANDXx_NEWLINE_xXTotal bilirubin < 1.5 times upper limit of normal for age, within 14 days of registration and within 7 days of the start of treatmentXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 times upper limit of institutional normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for age, andXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXDirect bilirubin < 1.5 x upper limit of normal (ULN) for age and institutionXx_NEWLINE_xXTotal or direct bilirubin =< 1.5 x upper limit of normal (ULN) for age, andXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xXDirect bilirubin =< 1.5 x upper limit of normal (ULN) for age, andXx_NEWLINE_xXTotal bilirubin =< 1.5 x upper limit of normal (ULN) for ageXx_NEWLINE_xX