The early gastric response to irradiation; a serial biopsy study.
D001706:Biopsy; D041981:Gastrointestinal Tract / Q000528:radiation effects*; D006801:Humans; D010437:Peptic Ulcer / Q000628:therapy*; D011830:Radiation Effects; D011878:Radiotherapy
GASTROINTESTINAL SYSTEM/effect of radiations on; PEPTIC ULCER/therapy; RADIATIONS/effects; RADIOTHERAPY