Intermittent whisper phonation Posted on July 22, 2010March 8, 2011 by Robert Bastian See [intlink id=”14″ type=”post”]Abductory spasmodic dysphonia[/intlink] (AB-SD) Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related Posted in Glossary.