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Bariatrics 2014; 1: 7. 4. Pillai A, Daga V, Lewis J, et al. Highflow humidified nasal oxygenation vs. standard face mask oxygenation. Anaesthesia 2016; 71: 1280–3. 5. Ang KS, Green A, Ramaswamy KK, Frerk C. Preoxygenation using the Optiflow system. British Journal of Anaesthesia 2017; 118: 463–4. 6. Corley A, Caruana LR, Barnett AG, Tronstad O, Fraser JF. Oxygen delivery through high-flow nasal cannulae increase end-expiratory lung volume and reduce respiratory rate in post-cardiac surgical patients. British Journal of Anaesthesia 2011; 107: 998–1004. 7. M€ oller W, Celik G, Feng S, et al. Nasal high flow clears anatomical dead space in upper airway models. Journal of Applied Physiology 2015; 118: 1525–32. 8. M€ undel T, Feng S, Tatkov S, Schneider H. Mechanisms of nasal high flow on ventilation during wakefulness and sleep. Journal of Applied Physiology 2013; 114: 1058–65. 9. Parke R, McGuinness S, Eccleston M. Nasal high-flow therapy delivers low level positive airway pressure. British Journal of Anaesthesia 2009; 103: 886–90. 10. Patel A, Nouraei SA. Transnasal Humidified Rapid Insufflation Ventilatory Exchange (THRIVE): a physiological method of increasing apnoea time in patients with difficult airways. Anaesthesia 2015; 70: 323–9. 11. Benumof JL, Dagg R, Benumof R. Critical hemoglobin desaturation will occur before return to unparalyzed state from 1 mg/kg succinylcholine. Anesthesiology 1997; 87: 979–82.