CASE REPORT: IMPACTED FIBERSCOPE.
D005773:Gastroscopy; D006801:Humans; D010146:Pain; D011178:Postgastrectomy Syndromes; D013276:Stomach Ulcer; D013514:Surgical Procedures, Operative
GASTROSCOPY; PAIN; POSTGASTRECTOMY SYNDROMES; STOMACH ULCER; SURGERY, OPERATIVE