title: Ultrastructural analysis and classification of pigment gallstones.
authors.forename: Andrea
authors.initials: A
authors.lastname: Cariati
authors.forename: Enrico
authors.initials: E
authors.lastname: Traverso
mesh_terms: D001654:Bile Pigments; D002769:Cholelithiasis / Q000145:classification* / Q000473:pathology*; D006801:Humans; D008854:Microscopy, Electron
chemical_list: D001654:Bile Pigments