Sleep Medicine
Volume 13, Issue 2 , Pages 167-171 , February 2012

Melatonin concentration as a marker of the circadian phase in patients with obstructive sleep apnoea

  • Ioannis Papaioannou

      Affiliations

    • Academic Unit of Sleep and Breathing, National Heart & Lung Institute, Imperial College London, UK
    • ,
  • Gillian L. Twigg

      Affiliations

    • Academic Unit of Sleep and Breathing, National Heart & Lung Institute, Imperial College London, UK
    • ,
  • Michael Kemp

      Affiliations

    • Department of Clinical Biochemistry, Royal Brompton Hospital, UK
    • ,
  • Michael Roughton

      Affiliations

    • Royal Brompton Hospital, London, UK
    • ,
  • James Hooper

      Affiliations

    • Department of Clinical Biochemistry, Royal Brompton Hospital, UK
    • ,
  • Mary J. Morrell

      Affiliations

    • Academic Unit of Sleep and Breathing, National Heart & Lung Institute, Imperial College London, UK
    • NIHR Respiratory Biomedical Research Unit at the Royal Brompton Hospital and Imperial College, UK
    • Corresponding Author InformationCorresponding author at: Academic Unit of Sleep and Breathing, Royal Brompton Hospital, Sydney Street, London SW3 6NP, UK. Tel.: +44 (0)20 7351 8911x4023; fax: +44 (0)20 7351 8911.
    • ,
  • Michael I. Polkey

      Affiliations

    • Academic Unit of Sleep and Breathing, National Heart & Lung Institute, Imperial College London, UK
    • NIHR Respiratory Biomedical Research Unit at the Royal Brompton Hospital and Imperial College, UK

Received 27 August 2010 ,Revised 4 January 2011 ,Accepted 16 January 2011.

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PII: S1389-9457(11)00236-X

doi: 10.1016/j.sleep.2011.01.020

Sleep Medicine
Volume 13, Issue 2 , Pages 167-171 , February 2012

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