title: [Radiological palliative treatment of cancer of the esophagus. Review of 54 cases].
mesh_terms: D003036:Cobalt Isotopes; D004938:Esophageal Neoplasms / Q000532:radiotherapy*; D006801:Humans; D008722:Methods; D010166:Palliative Care; D011867:Radioisotope Teletherapy
chemical_list: D003036:Cobalt Isotopes
vernacular_title: Tratamiento paliativo radiológico del cáncer de esófago. Revisión de 54 casos.