Augmented reality‐enhanced navigation in endoscopic sinus surgery: A prospective, randomized, controlled clinical trial - Maximilian Linxweiler; Lukas Pillong; Dragan Kopanja; Jan P. Kühn; Stefan Wagenpfeil; Julia C. Radosa; Jingming Wang; Luc G. T. Morris; Basel Al Kadah; Florian Bochen; Sandrina Körner; Bernhard Schick (Laryngoscope Investigative Otolaryngology, 2020)