Calcium and vitamin D and risk of colorectal cancer: results from a large population-based case-control study in Newfoundland and Labrador and Ontario.

Authors Sun Z, Wang PP, Roebothan B, et al.
Citation Can J Public Health. 2011 Sep-Oct;102(5):382-9.
PubMedLink https://pubmed.ncbi.nlm.nih.gov/22032106/
PMCID PMC6973686

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