Figure 2From: Cross-system effects of dysphagia treatment on dysphonia: a case reportHighest Attainable Pitch. The highest attainable pitch produced without straining, while sustaining/a/in an upward glissando. Each Pre-stim and Post-stim data point represents the mean of three trials of the task. The mean data point represents the mean performance during each session. The trend line represents the change in session mean score across the treatment sessions.Back to article page