[3P] Poster Presentation 3

[3P-881] Clonal diversity shapes the tumour microenvironment leading to distinct immunotherapy responses in metastatic urothelial carcinoma

○Takashi Kamatani¹, Kota Umeda², Fuyuki Miya³, Yutaka Suzuki⁴, Jo Nishino⁵, Mamoru Kato⁵, Kazuhiro Kakimi⁶, Nobuyuki Tanaka², Mototsugu Oya², Tatsuhiko Tsunoda⁷ (1. Institute of Science Tokyo, 2. Keio Univ.Urology, 3. Keio Univ.Center for Medical Genetics, 4. Tokyo Univ.Comp.Biology, 5. Natinal Cancer Cent., 6. Kinki Univ., 7. Tokyo Univ.Biological Sciences)