This study found a high prevalence of musculoskeletal complaints in dental technicians. Future studies are indicated to investigate the actual mechanisms causing WMSDs among dental technicians.

The use of PLP is an effective treatment option of dysarthric speech. Besides nasalance scores, the sequential motion rate, speech rate, vital capacity, and sound pressure level are considered reliable speech measures that may be used to evaluate the effect of PLP on dysarthria.

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