Personality concomitants of peptic ulcer among managerial, supervisory, and presupervisory personnel.
D006801:Humans; D009787:Occupational Medicine; D010437:Peptic Ulcer; D010551:Personality; D010554:Personality Disorders; D011611:Psychosomatic Medicine
INDUSTRIAL MEDICINE; PEPTIC ULCER; PSYCHOSOMATIC MEDICINE