SpeechDisorder Latest Articles and Newshttp://www.speechdisorder.co.ukSpeech Disorders: Causes, Treatments and Therapies.en-usWed, 16 Jul 2008 12:54:00 GMT Wed, 16 Jul 2008 12:54:00 GMTSpeechDisorder Content Managerjanem@speechdisorder.co.ukjanem@speechdisorder.co.ukAll About the Voice Disorder Spasmodic Dysphoniahttp://www.speechdisorder.co.uk/about-voice-disorder-spasmodic-dysphonia.htmlSpasmodic dysphonia is a voice disorder that is caused by involuntary muscle movements in the vocal cords. This article offers some basic answers to frequently asked questions about spasmodic dysphonia.Tue, 03 Jun 2008