title: [Assimilation of dietary calcium and phosphorus and the level of nitrous metabolism in 6-7 year old children].
mesh_terms: D002136:Calcium, Dietary / Q000378:metabolism*; D002648:Child; D002664:Child Nutritional Physiological Phenomena; D004044:Dietary Proteins / Q000378:metabolism; D006801:Humans; D009584:Nitrogen / Q000378:metabolism*; D010758:Phosphorus / Q000378:metabolism*; D012426:Russia
chemical_list: D002136:Calcium, Dietary; D004044:Dietary Proteins; D010758:Phosphorus; D009584:Nitrogen
vernacular_title: Usvoenie kal'tsiia i fosfora pishchi i uroven' azotistogo obmena u deteĭ v vozraste 6-7 let.