IDEC-114
DrugDose Group 1 - 125 mg/m2 x 4 infusions & 375 mg/m2 Rituxan x 4 infusions Dose Group 2 - 250 mg/m2 x 4 infusions & 375 mg/m2 Rituxan x 4 infusions Dose Group 3 - 375 mg/m2 x 4 infusions & 375 mg/m2 Rituxan x 4 infusions Dose Group 4 - 500 mg/m2 x 4 infusions & 375 mg/m2 Rituxan x 4 infusions