title: Bilateral renal enlargement secondary to metastatic infiltration from choriocarcinoma.
mesh_terms: D000328:Adult; D002822:Choriocarcinoma / Q000000981:diagnostic imaging / Q000556:secondary*; D005260:Female; D006801:Humans; D007680:Kidney Neoplasms / Q000000981:diagnostic imaging / Q000556:secondary*; D011247:Pregnancy; D011859:Radiography; D014594:Uterine Neoplasms / Q000000981:diagnostic imaging*