title: Calcium balance and dietary protein content.
mesh_terms: D000818:Animals; D002118:Calcium / Q000378:metabolism*; D004044:Dietary Proteins / Q000494:pharmacology*; D006736:Horses / Q000378:metabolism*; D010758:Phosphorus / Q000378:metabolism*
chemical_list: D004044:Dietary Proteins; D010758:Phosphorus; D002118:Calcium