title: Combined hyper- and anechoic liver metastases in two cases of ileal carcinoid tumor.
mesh_terms: D000368:Aged; D002276:Carcinoid Tumor / Q000175:diagnosis / Q000556:secondary*; D006801:Humans; D007078:Ileal Neoplasms; D008113:Liver Neoplasms / Q000175:diagnosis / Q000556:secondary*; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography