Remotely controlled mandibular positioning of oral appliance therapy during polysomnography and drug-induced sleep endoscopy compared with conventional subjective titration in patients with obstructive sleep apnea: protocol for a randomized crossover trial (vol 20, 615, 2019)

Abstract
Following publication of the original article [1], the authors reported that Fig. 1 had not been corrected based on the reviewer’s comments. The correct Fig. 1 is presented below.