title: Biochemical and histochemical study on fatty acid-calcium gallstones.
mesh_terms: D001654:Bile Pigments / Q000032:analysis; D002118:Calcium / Q000032:analysis*; D002769:Cholelithiasis / Q000378:metabolism; D002849:Chromatography, Gas; D005227:Fatty Acids / Q000032:analysis*; D042882:Gallstones; D006025:Glycosaminoglycans / Q000032:analysis; D006651:Histocytochemistry; D006801:Humans; D007259:Infrared Rays; D013053:Spectrophotometry
chemical_list: D001654:Bile Pigments; D005227:Fatty Acids; D006025:Glycosaminoglycans; D002118:Calcium