Correlates of Sleep Complaints in Adults: The ARIC Study Correlates of Sleep Complaints in Adults: The ARIC Study Download Clinical Screening of School Children for Polysomnography to Detect Sleep-Disordered Breathing–the Tucson Children’s Assessment of Sleep Apnea Study (TuCASA) Effects of Oxygen Therapy on Left Ventricular Function in Patients with Cheyne- Stokes Respiration and Congestive Heart Failure