Moto Hasegawa Go Hasegawa Yohei Ikeda Noboru Hara Tsutomu Nishiyama
10.1177/2050313X20932694
SAGE Open Med Case Rep
2020 Jun 13;8:2050313X20932694.
invasive bladder cancer differentiated urothelial cancer before treatment pembrolizumab programmed death-ligand 1 expressions in tumor tissue undifferentiated urothelial cancer after pembrolizumab treatment
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/32587697/
Case Reports
PMC7294485
32587697
Emergence of undifferentiated urothelial carcinoma after pembrolizumab treatment for patient with invasive urothelial bladder cancer: A case report
2020