title: Letter by Wallis and Penckofer regarding article, "Calcium/vitamin D supplementation and cardiovascular events".
authors.forename: Diane E
authors.initials: DE
authors.lastname: Wallis
authors.forename: Sue
authors.initials: S
authors.lastname: Penckofer
mesh_terms: D002118:Calcium / Q000008:administration & dosage* / Q000097:blood; D002318:Cardiovascular Diseases / Q000097:blood* / Q000517:prevention & control; D019587:Dietary Supplements; D006801:Humans; D010281:Parathyroid Hormone / Q000097:blood; D014807:Vitamin D / Q000008:administration & dosage* / Q000097:blood; D014808:Vitamin D Deficiency / Q000097:blood
chemical_list: D010281:Parathyroid Hormone; D014807:Vitamin D; D002118:Calcium