Marcia L. Stefanick, Ph.D.
Publication Details
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Calcium plus vitamin D supplementation and the risk of colorectal cancer.
N Engl J Med. 2006; (7): 684-96
Higher intake of calcium and vitamin D has been associated with a reduced risk of colorectal cancer in epidemiologic studies and polyp recurrence in polyp-prevention trials. However, randomized-trial evidence that calcium with vitamin D supplementation is beneficial in the primary prevention of colorectal cancer is lacking.
