Changes in Multilevel Airway Dimensions with Upper-Airway Stimulation during Drug-Induced Sleep Endoscopy with Varying Electrode Configurations and Pulse Intensities - Pawlak, D; Bohorquez, D; Thaler, E; Wollenberg, B; Abrams, N; Steffen, A (Laryngo-Rhino-Otologie, 2019)