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Insomnia symptoms and use of health care services and medications: the HUNT-2 study

Børge Sivertsen1, Steinar Krokstad, Arnstein Mykletun

  • 1Department of Clinical Psychology, University of Bergen, Norway. borge.sivertsen@psykp.uib.no

Behavioral Sleep Medicine
|September 30, 2009
PubMed

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