Electrical Stimulation: Evidence FOR and Against?!

Point/Counterpoint: Electrical Stimulation for Dysphagia: The Argument
Against Electrical Stimulation for Dysphagia
Ianessa A. Humbert
Perspectives on Swallowing and Swallowing Disorders (Dysphagia) 2011;20
102-108

http://div13perspectives.asha.org/cgi/content/abstract/20/4/102?etoc

The more and more I read about evidence against eStim makes me weary... HOWEVER, in the same journal, an article was posted "The Argument FOR Electrical Stimulation for Dysphagia"

Which definitely makes it fair.... but more difficult to decide it's efficacy