[LOCALIZATION OF ESOPHAGEAL LESIONS IN PENDULUM RADIOTHERAPY].
D001686:Biological Phenomena; D004938:Esophageal Neoplasms; D005767:Gastrointestinal Diseases; D009369:Neoplasms / Q000532:radiotherapy*; D010829:Physiological Phenomena; D013902:Radiography, Thoracic
ESOPHAGEAL NEOPLASMS; NEOPLASM RADIOTHERAPY; THORACIC RADIOGRAPHY
LOCALIZACI'ON DE LESIONES ESOFAGICAS EN RADIOTERAPIA DE MOVIMIENTO.