title: Calcium and Vitamin D for the Prevention of Colorectal Adenomas.
authors.affiliation: Harvard Medical School, Boston, MA xuehong.zhang@channing.harvard.edu.
authors.forename: Xuehong
authors.initials: X
authors.lastname: Zhang
authors.affiliation: Harvard T.H. Chan School of Public Health, Boston, MA.
authors.forename: Edward
authors.initials: E
authors.lastname: Giovannucci
mesh_terms: D000236:Adenoma / Q000517:prevention & control*; D002118:Calcium / Q000627:therapeutic use*; D015179:Colorectal Neoplasms / Q000517:prevention & control*; D019587:Dietary Supplements; D005260:Female; D006801:Humans; D008297:Male; D014807:Vitamin D / Q000627:therapeutic use*; D014815:Vitamins / Q000627:therapeutic use*
chemical_list: D014815:Vitamins; D014807:Vitamin D; D002118:Calcium