Expression of immune checkpoint ligand CD276 (B7-H3) is regulated in urothelial carcinoma on a transcriptional and post-transcriptional level and drops significantly in late stage tumor tissue samples - W. Aicher; F.B. Maurer; L. Reitnauer; M. Korn; M. Maas; J. Hennenlotter; T. Todenhöfer; A. Stenzl (European Urology Open Science, 2020)