1. Futier E, Constantin JM, Pelosi P, Chanques G, et al. (2011). Noninvasive ventilation and alveolar recruitment maneuver improve respiratory function during and after intubation of morbidly obese patients: a randomized controlled study. Anesthesiology 114(6):1354-63.
2. Isono S. (2009). Obstructive sleep apnea of obese adults: pathophysiology and perioperative airway management. Anesthesiology 110(4):908-21.