Thyroarytenoid muscle activity associated with hypophonia in Parkinson disease and aging
Thyroarytenoid muscle activity associated with hypophonia in Parkinson disease and aging
K. Baker,L. Ramig,E. S. Luschei,Marshall E. Smith
1998 · DOI: 10.1212/WNL.51.6.1592
Neurology · 156 Citations
TLDR
Reduced levels of TA muscle activity may contribute to the characteristic hyophonic voice disorders that frequently accompany IPD and aging.