Kaplan-Meier plots of estimated OS. (A) Estimated OS by disease grade. Three-year actuarial overall survival rates were 73% for low grade, 60% for MCL, and 34% for high grade. (B) Estimated OS by disease status at transplantation (LG-NHL only). Three-year actuarial overall survival rates were 81% for complete remission, 72% for partial remission, and 0% for refractory disease.