title: [Calcium and phosphorus content in the gastric juice].
mesh_terms: D000328:Adult; D000368:Aged; D002118:Calcium / Q000032:analysis*; D002908:Chronic Disease; D003124:Colorimetry; D004381:Duodenal Ulcer / Q000503:physiopathology; D005750:Gastric Juice / Q000032:analysis*; D005756:Gastritis / Q000503:physiopathology; D006801:Humans; D008875:Middle Aged; D010758:Phosphorus / Q000032:analysis*; D010783:Photometry; D013274:Stomach Neoplasms / Q000503:physiopathology
chemical_list: D010758:Phosphorus; D002118:Calcium
vernacular_title: O soderzhanii kal'tsiia i fosfora v zheludochnom soke.