NCT04861337
- Conditions
- Benzodiazepine, High-risk Patients, Nausea, +7 more
- Locations
-
- Peking University First Hospital Beijing, Beijing Municipality, China
- Beijing Hospital of the Ministry of Health Beijing, Beijing Municipality, China
- Beijing YouAn Hospital, Capital Medical University Beijing, Beijing Municipality, China
- Fuwai Hospital Chinese Academy of Medical Sciences Beijing, Beijing Municipality, China