Can Red Blood Cell Distribution Width Predict Severity of Obstructive Sleep Apnea Syndrome? Can Red Blood Cell Distribution Width Predict Severity of Obstructive Sleep Apnea Syndrome? Download Vivid Hallucinations in an Octogenarian (Mis) Perceptions and Interactions of Sleep Specialists and Generalists: Obstacles to Referrals to Sleep Specialists and the Multidisciplinary Team Management of Sleep Disorders