Reduced Tightening of Pharynx Underlies Impaired Swallowing in ALS Patients, Study Re
 

Reduced Tightening of Pharynx Underlies Impaired Swallowing in ALS Patients, Study Reports

In ALS, Reduced Tightening of Pharynx Underlies Impaired Swallowing

this article is more difficult to understand because its primarily summary of scientific paper.