NCT04532606
- Conditions
- Benzodiazepines, Bladder Cancer, Cancer Recurrence, +24 more
- Locations
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- Beijing Tsinghua Chang Gung Hospital Beijing, Beijing Municipality, China
- The Sixth Medical Center of PLA General Hospital Beijing, Beijing Municipality, China
- Peking University First Hospital Beijin, Bejing, China
- Guizhou Provincial People's Hospital Guiyang, Guizhou, China