title: Role of CT in characterizing gallstones: an unsettled issue.
authors.affiliation: Department of Radiology, Presbyterian University Hospital, University of Pittsburgh School of Medicine, PA 15238.
authors.forename: R L
authors.initials: RL
authors.lastname: Baron
mesh_terms: D001654:Bile Pigments / Q000032:analysis; D002118:Calcium / Q000032:analysis; D002769:Cholelithiasis / Q000737:chemistry* / Q000000981:diagnostic imaging*; D002784:Cholesterol / Q000032:analysis; D006801:Humans; D014057:Tomography, X-Ray Computed
chemical_list: D001654:Bile Pigments; D002784:Cholesterol; D002118:Calcium