title: Leiomyosarcoma fo the rectum with hepatic metastasis. Case report.
mesh_terms: D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000473:pathology* / Q000601:surgery; D008113:Liver Neoplasms / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged; D009362:Neoplasm Metastasis; D012004:Rectal Neoplasms / Q000473:pathology* / Q000601:surgery