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. Author manuscript; available in PMC: 2021 Aug 6.
Published in final edited form as: Dysphagia. 2019 Aug 6;35(3):419–437. doi: 10.1007/s00455-019-10045-6

Fig. 7.

Fig. 7

Effect of iVNS on VF mobility after RLN crush injury in aged mice. VF mobility improved in a stair step pattern after RLN crush injury in iVNS-treated mice > 1 year of age. Untreated age-matched mice fluctuated in VF mobility, with minimal improvement after a 12-week post-surgical recovery period. VF mobility was scored using a 3-point Likert scale. Error bars = ± 1 SEM; n = 3 mice per group. Time points with collapsed error bars indicate no within group variation of VF mobility scores. Asterisk = p = 0.047, based on a single t test at the final time point