Voice and Speech Characteristics of Persons With Parkinson's Disease Pre- and Post-Pallidotomy

Schulz, Geralyn M.; Peterson, Teri
October 1999
Journal of Speech, Language & Hearing Research;Oct1999, Vol. 42 Issue 5, p1176
Academic Journal
Determines the effect of pallidotomy surgery on select voice and speech characteristics of patients with Parkinson's disease in the United States. How the changes observed in postsurgery brought the participants' voice and speech measures within published normative changes; Examination of acoustic phonatory and articulatory characteristics.


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