title: A structural study of cholesterol gallstones in India.
mesh_terms: D002119:Calcium Carbonate / Q000032:analysis; D002769:Cholelithiasis / Q000473:pathology*; D002784:Cholesterol / Q000032:analysis*; D006801:Humans; D010860:Pigments, Biological / Q000032:analysis
chemical_list: D010860:Pigments, Biological; D002784:Cholesterol; D002119:Calcium Carbonate