Sleep and Biological Rhythms · 2012 · 13 citations · 20 references
MedicineInternal MedicineSleep MedicineAirway ObstructionContinuous Positive Airway PressurePatient AdherencePositive Airway Pressure TherapySleep-disordered BreathingSleep-related Breathing DisordersObstructive Sleep Apnea TherapyObstructive Sleep Apnea TreatmentPositive Airway Pressure Adherence
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The Hospital Anxiety and Depression Scale
A. S. Zigmond, R. P. Snaith · Acta Psychiatrica Scandinavica · 1983 · 46.6K citations
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Medicine, Neurology, Psychometrics +16
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Terri E. Weaver, Andréa Maria Laizner, Lois K. Evans et al. · SLEEP · 1997 · 886 citations · Full text