COMPLICATIONS OF GASTRIC FREEZING IN THE TREATMENT OF DUODENAL ULCER.
D035843:Biomedical Research; D003452:Cryosurgery; D004381:Duodenal Ulcer; D005615:Freezing; D005745:Gastric Acidity Determination; D006471:Gastrointestinal Hemorrhage; D006470:Hemorrhage; D010336:Pathology; D011183:Postoperative Complications; D011859:Radiography; D013276:Stomach Ulcer
CLINICAL RESEARCH; CRYOGENIC SURGERY; DUODENAL ULCER; GASTRIC ACIDITY DETERMINATION; HEMORRHAGE, GASTROINTESTINAL; PATHOLOGY; POSTOPERATIVE COMPLICATIONS; RADIOGRAPHY; STOMACH ULCER