Submitted on: 25 February 2014.
Revised on: 10 April 2014.
Accepted on: 02 June 2014.
___________________AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY
Submitted on: 10 May 2007.
Revised on: 05 September 2007.
Accepted on: 23 September 2007.
___________________AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY
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Submitted on: 29 January 2001.
Revised on: 07 May 2001.
Accepted on: 29 June 2001.
___________________AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY
Submitted on: 05 June 2010.
Revised on: 19 September 2010.
Accepted on: 05 October 2010.
___________________AMERICAN JOURNAL OF SPEECH-LANGUAGE PATHOLOGY