Intraintestinal Extended Biliary Stents Preventing Duodenobiliary Reflux in Patients With Biliary Stricture
Clinical trial NCT04550819 · UNKNOWN
Trial details
- NCT number
- NCT04550819
- Sponsor
- Peking University Third Hospital
- Status
- UNKNOWN
- Phase
- Not Applicable
- Study type
- INTERVENTIONAL
- Start date
- 2020-10-01
- Primary completion
- 2022-10-01
- Enrollment
- 724
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