______ is an intensive treatment originally designed to increase loudness in patients with Parkinson disease and is now used with various neurologically-based motor speech disorders.

______ is an intensive treatment originally designed to increase loudness in patients with Parkinson disease and is now used with various neurologically-based motor speech disorders.

______ is an intensive treatment originally designed to increase loudness in patients with Parkinson disease and is now used with various neurologically-based motor speech disorders.



Answer: Lee Silverman Voice Treatment.