[Study of 2 series of cancers of the thoracic esophagus treated by betatron 22 MV].
D004938:Esophageal Neoplasms / Q000532:radiotherapy*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
Etude de deux séries de cancers de l'oesophage thoracique traités par bétatron 22 MV.