A Population-Based Case-Control Study of Biliary Tract Cancers in Shanghai, China
Clinical trial NCT00339560 · COMPLETED
Trial details
- NCT number
- NCT00339560
- Sponsor
- National Cancer Institute (NCI)
- Status
- COMPLETED
- Study type
- OBSERVATIONAL
- Start date
- 1997-05-16
- Primary completion
- 2008-05-21
- Enrollment
- 2624
Track trials programmatically
Sponsors, conditions and status changes through the Atlas API.