Association between facial emotion recognition and odor identification in schizophrenia |
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Authors: | Kohler Christian G Barrett Frederick S Gur Ruben C Turetsky Bruce I Moberg Paul J |
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Affiliation: | Schizophrenia Research Center, University of Pennsylvania, Department of Psychiatry, 10th Floor, Gates Building, 3400 Spruce Street, Philadelphia, PA 19104, USA. kohler@bbl.med.upenn.edu |
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Abstract: | The authors examine facial emotion recognition and unirhinal olfactory performance in 19 schizophrenia patients and 14 comparison subjects. In patients, right nostril odor identification performance was positively related to overall emotion recognition accuracy, specifically, sad facial expressions. Olfactory and emotion recognition abilities appear significantly linked in schizophrenia. |
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