[Leiomyosarcoma of the rectum. Report of a case].
D000328:Adult; D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000473:pathology* / Q000601:surgery; D009362:Neoplasm Metastasis; D012004:Rectal Neoplasms / Q000473:pathology* / Q000601:surgery
Leiomiossarcoma de reto. Relato de caso.