Association between blood circulating vitamin D and colorectal cancer risk in Asian countries: a systematic review and dose-response meta-analysis
Objectives To assess the association between blood circulating vitamin D levels and colorectal cancer risk in the Asian population.Design This is a systematic review and dose-response meta-analysis of observational studies that investigated the relationship between blood circulating vitamin D levels...
Main Authors: | , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMJ Publishing Group
2019-12-01
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Series: | BMJ Open |
Online Access: | https://bmjopen.bmj.com/content/9/12/e030513.full |