Feasibility of Identifying a Chinese Study Population and Eligible Pediatric Cancer Cases, and Linking the Two Groups to Assess the Role of Periconceptional Folic Acid Supplements in Risk of Pediatric Cancer.
Clinical trial NCT02160795 · WITHDRAWN
Trial details
- NCT number
- NCT02160795
- Sponsor
- National Cancer Institute (NCI)
- Status
- WITHDRAWN
- Study type
- OBSERVATIONAL
- Start date
- 2014-03-27
- Primary completion
- 2018-02-23
- Enrollment
- 0
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Sponsors, conditions and status changes through the Atlas API.