title: Ultrastructure and electron microanalysis at the core of human gallstones. II: Calcium bilirubinate stones.
mesh_terms: D001663:Bilirubin / Q000032:analysis*; D002118:Calcium / Q000032:analysis*; D002769:Cholelithiasis / Q000032:analysis / Q000648:ultrastructure*; D004577:Electron Probe Microanalysis; D006801:Humans
chemical_list: D001663:Bilirubin; D002118:Calcium