Oropharyngeal Dimensions in Adults: Effect of Ethnicity, Gender, and Sleep Apnea Oropharyngeal Dimensions in Adults: Effect of Ethnicity, Gender, and Sleep Apnea Download Effects of Oxygen Therapy on Left Ventricular Function in Patients with Cheyne- Stokes Respiration and Congestive Heart Failure Response to Drs. Weaver, Maynard, and Yueh