title: SEMANTIC PROBLEMS IN EVALUATING A SPECIFICITY HYPOTHESIS IN PSYCHOPHYSIOLOGIC RELATIONS.
mesh_terms: D001290:Attitude; D001416:Back Pain; D003248:Constipation; D003967:Diarrhea; D004381:Duodenal Ulcer; D004485:Eczema; D005639:Frustration; D006261:Headache; D006801:Humans; D011611:Psychosomatic Medicine; D012140:Respiratory Tract Diseases; D012660:Semantics; D014581:Urticaria; D014839:Vomiting
keywords: ATTITUDE; BACKACHE; CONSTIPATION; DIARRHEA; DUODENAL ULCER; ECZEMA; FRUSTRATION; HEADACHE; PSYCHOSOMATIC MEDICINE; RESPIRATORY TRACT DISEASES; SEMANTICS; URTICARIA; VOMITING