Calcium plus vitamin D supplementation and the risk of breast cancer.
Chlebowski RT, Johnson KC, Kooperberg C, Pettinger M, Wactawski-Wende J, Rohan T, Rossouw J, Lane D, O'Sullivan MJ, Yasmeen S, Hiatt RA, Shikany JM, Vitolins M, Khandekar J, Hubbell FA; Women's Health Initiative Investigators.
Chlebowski RT, et al.
J Natl Cancer Inst. 2008 Nov 19;100(22):1581-91. doi: 10.1093/jnci/djn360. Epub 2008 Nov 11.
J Natl Cancer Inst. 2008.
PMID: 19001601
Free PMC article.
Clinical Trial.
BACKGROUND: Although some observational studies have associated higher calcium intake and especially higher vitamin D intake and 25-hydroxyvitamin D levels with lower breast cancer risk, no randomized trial has evaluated these relationships. ...In addition, 25-hydro …
BACKGROUND: Although some observational studies have associated higher calcium intake and especially higher vitamin D intake and 25-h …