A schwannoma of the lesser omentum.
D000368:Aged; D000792:Angiography; D001466:Barium Sulfate; D002445:Celiac Artery / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D009442:Neurilemmoma / Q000000981:diagnostic imaging* / Q000473:pathology; D009852:Omentum / Q000473:pathology; D010534:Peritoneal Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D012983:Soft Tissue Neoplasms / Q000000981:diagnostic imaging
D001466:Barium Sulfate