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Fig. 3 | BMC Neurology

Fig. 3

From: Comparing face-to-face and online LSVT®LOUD speech training using LSVT®Coach in patients with Parkinson’s disease: a pilot randomised controlled trial

Fig. 3

Changes in the patients’ perceptions of their voice handicap. Violins show ranges, dotted lines represent 25th and 75th percentiles and dashed lines medians in LSVT®LOUD-tele and LSVT®LOUD groups respectively, for patients’ perceptions of their voice handicap. BL: baseline; LSVT: Lee Silverman Voice Treatment; PI: post-intervention

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