Cryoablation With Pembrolizumab Or Avelumab In Urothelial Carcinoma
Conditions
- Metastatic Urothelial Carcinoma
- Bladder Cancer
Interventions
- DRUG: Pembrolizumab
- PROCEDURE: Cryoablation
- DRUG: Avelumab
Sponsor
Massachusetts General Hospital
Collaborators