deaths (OS)progression or deaths (PFS)RFS/DFS

mUC - L2 - all population metastatic/advanced UC (mUC) - 2nd Line (L2) mUC - L2 - all population

versus Standard of Care (SoC)
atezolizumab alone vs. Standard of Care (SoC) 1 certainty unassessable-14% certainty unassessable-10%-