Fig. 1From: Transmission of a novel sonotubometry acoustic click stimulus in healthy and patulous eustachian tube subjects: a retrospective case -control studyComparison of BaseR between healthy ET and PET groups. A bar graph representation of the baseline power transmission ratio for the healthy ET and PET groups. The PET group (represented by the red bar) was found to have a significantly higher BaseR than the healthy ET group (represented by the blue bar). This finding was statistically significant (p = 0.003)Back to article page