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Depression Research and Treatment
Volume 2017, Article ID 7143547, 6 pages
https://doi.org/10.1155/2017/7143547
Research Article

Investigation of the Relationship between Psychological Variables and Sleep Quality in Students of Medical Sciences

1Department of Medical Surgical Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
2Student Research Committee, Faculty of Nursing & Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran
3Lamerd Nursing School, Shiraz University of Medical Sciences, Shiraz, Iran

Correspondence should be addressed to Majid Najafi Kalyani; moc.oohay@5ifajandijam

Received 16 June 2017; Revised 9 August 2017; Accepted 23 August 2017; Published 28 September 2017

Academic Editor: Axel Steiger

Copyright © 2017 Majid Najafi Kalyani et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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