THE ROLE OF THE ULCER CLUBS FOR PREVENTION OF RECURRENCES IN DUODENAL ULCER.
D035843:Biomedical Research; D004381:Duodenal Ulcer; D010437:Peptic Ulcer; D011315:Preventive Medicine; D011613:Psychotherapy; D012008:Recurrence; D014456:Ulcer
PEPTIC ULCER; PREVENTIVE MEDICINE; PSYCHOTHERAPY