[The concept of "specificity" in psychosomatic medicine].
D003220:Conflict, Psychological; D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology; D011602:Psychophysiologic Disorders / Q000209:etiology*; D011611:Psychosomatic Medicine
Het begrip "specificiteit" in de psychosomatische geneeskunde.