title: Pharyngeal leiomyosarcoma.
mesh_terms: D000368:Aged; D001466:Barium Sulfate; D001706:Biopsy; D002467:Cell Nucleus; D002843:Chromatin; D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D008938:Mitosis; D010610:Pharyngeal Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D011859:Radiography
chemical_list: D002843:Chromatin; D001466:Barium Sulfate