3973052 EFS24 event-free survival at 24 months 9 3973051 EFS24 event-free survival at 24 months after diagnosis 2 3973053 EFS24 early clinical failure at 24months 1 3973055 EFS24 EFS at 24months 1 3973054 EFS24 Event-free survival status 24 months after the date of diagnosis 1 3973050 EFS24 events within 24 months of diagnosis 1