title: Comment on interaction of hormone replacement therapy with calcium and vitamin D supplementation on colorectal cancer risk.
authors.forename: Ivanka
authors.initials: I
authors.lastname: Stajner
mesh_terms: D002118:Calcium / Q000008:administration & dosage*; D015179:Colorectal Neoplasms / Q000517:prevention & control*; D019587:Dietary Supplements; D004347:Drug Interactions; D020249:Hormone Replacement Therapy / Q000009:adverse effects*; D006801:Humans; D012307:Risk Factors; D014807:Vitamin D / Q000008:administration & dosage*
chemical_list: D014807:Vitamin D; D002118:Calcium