0740 Correlation of Pharyngeal Critical Pressure with Upper Airway Anatomy in Obstructive Sleep Apnea: A Systematic Review-V45IS1 0740 Correlation of Pharyngeal Critical Pressure with Upper Airway Anatomy in Obstructive Sleep Apnea: A Systematic Review-V45IS1 Download 0739 Cerebrovascular Response to Intermittent Hypoxia During Sleep in OSA Patients-V45IS1 0741 Nasal airflow shape on home sleep studies predicts epiglottic collapse-V45IS1