Identifying persistent negative symptoms in first episode psychosis
<p>Abstract</p> <p>Background</p> <p>Although persistent negative symptoms (PNS) are known to contribute significantly to poor functional outcome, they remain poorly understood. We examined the heuristic value of various PNS definitions and their respective prevalence i...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2012-12-01
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| Series: | BMC Psychiatry |
| Subjects: | |
| Online Access: | http://www.biomedcentral.com/1471-244X/12/224 |