Laakso JT, Oehlandt H, Kivekas I, Harju T, et al. Balloon Eustachian Tuboplasty-A Feasible Double-Blinded Sham Surgery Randomized Clinical Trial Protocol to Study Efficacy. Laryngoscope 2023 Sep 30. doi: 10.1002/lary.31092.
PMID: 37776248