title: Contrast enhancement of pelvo-abdominal masses: the rim sign.
mesh_terms: D000008:Abdominal Neoplasms / Q000000981:diagnostic imaging*; D000038:Abscess / Q000000981:diagnostic imaging; D000232:Adenofibroma / Q000000981:diagnostic imaging; D000328:Adult; D003973:Diatrizoate; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007889:Leiomyoma / Q000000981:diagnostic imaging; D010048:Ovarian Cysts / Q000000981:diagnostic imaging; D010049:Ovarian Diseases / Q000000981:diagnostic imaging; D010051:Ovarian Neoplasms / Q000000981:diagnostic imaging; D010386:Pelvic Neoplasms / Q000000981:diagnostic imaging*; D011856:Radiographic Image Enhancement; D013724:Teratoma / Q000000981:diagnostic imaging; D014567:Urography; D014591:Uterine Diseases / Q000000981:diagnostic imaging; D014594:Uterine Neoplasms / Q000000981:diagnostic imaging
chemical_list: D003973:Diatrizoate