ABSTRACT
I. Introduction.....................................................................................................................166
II. Techniques........................................................................................................... 166 A. Selection of Electron Energy.......................................................................... 166 B. Radiation D ose.................................................................................................. 166 C. Anesthesia...........................................................................................................167 D. Radiation F ield.................................................................................................. 167 E. Procedure from Operation to Irradiation........................................................169 I.V
III. Staging and Results....................................................................................................... 169 A. Staging for Gastric C ancer...............................................................................169
