title: Effects of dietary factors on skeletal integrity in adults: calcium, phosphorus, vitamin D, and protein.
mesh_terms: D000328:Adult; D001847:Bone Diseases / Q000517:prevention & control*; D001842:Bone and Bones / Q000502:physiology*; D002118:Calcium / Q000378:metabolism*; D004032:Diet; D004044:Dietary Proteins; D006801:Humans; D010758:Phosphorus / Q000378:metabolism*; D014807:Vitamin D / Q000378:metabolism*
chemical_list: D004044:Dietary Proteins; D014807:Vitamin D; D010758:Phosphorus; D002118:Calcium