Open Access Research article

Sleep quality and its psychological correlates among university students in Ethiopia: a cross-sectional study

Seblewngel Lemma1*, Bizu Gelaye2, Yemane Berhane1, Alemayehu Worku3 and Michelle A Williams2

Author Affiliations

1 Addis Continental Institute of Public Health, Addis Ababa, Ethiopia

2 Department of Epidemiology, Harvard School of Public Health, Boston, MA, USA

3 School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia

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BMC Psychiatry 2012, 12:237  doi:10.1186/1471-244X-12-237

Published: 28 December 2012

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