Gastrointestinal complications associated with radiation therapy--characteristic, confusing, or compounded.
D003221:Confusion; D005767:Gastrointestinal Diseases; D041981:Gastrointestinal Tract; D006801:Humans; D010386:Pelvic Neoplasms; D011832:Radiation Injuries; D011878:Radiotherapy
GASTROINTESTINAL SYSTEM; PELVIC NEOPLASMS; RADIATION INJURY; RADIOTHERAPY