A CLINICAL APPRAISAL OF GASTRIC FREEZING FOR DUODENAL ULCER.
D003452:Cryosurgery; D004381:Duodenal Ulcer; D005615:Freezing; D005745:Gastric Acidity Determination; D050786:Gastric Hypothermia; D011859:Radiography
CRYOGENIC SURGERY; DUODENAL ULCER; GASTRIC ACIDITY DETERMINATION; RADIOGRAPHY