Prediagnostic serum vitamin D and breast cancer

Hiatt RA, Krieger N, Lobaugh B, Drezner MK, Vogelman JH, Orentreich N

J. Natl. Cancer Inst. 1998 Mar;90(6):461-3

PMID: 9521171

http://www.ncbi.nlm.nih.gov/pubmed/9521171