title: [Dissolving biliary calculi: reality or myth?].
mesh_terms: D002635:Chenodeoxycholic Acid / Q000627:therapeutic use*; D002769:Cholelithiasis / Q000188:drug therapy*; D003840:Deoxycholic Acid / Q000031:analogs & derivatives*; D004341:Drug Evaluation; D006801:Humans; D014580:Ursodeoxycholic Acid / Q000627:therapeutic use*
chemical_list: D003840:Deoxycholic Acid; D002635:Chenodeoxycholic Acid; D014580:Ursodeoxycholic Acid
vernacular_title: Disolución de los cálculos biliares: realidad o mito?