Title

An Extraneous Vocal Behavior in Cerebral Palsied Speakers

Document Type

Article

Publication Date

1-1-1977

Abstract

An extraneous speech behavior, a prevocalization (PV), was analyzed spectrographically and phonetically in 14 cerebral palsied subjects. Seventy‐one% of these subjects demonstrated PV usage. Frequency of PV occurrence and PV duration in msec, were not related. Phonetic analysis of PVs and initial word stop consonants implicated temporal incoordination in manner of articulation with generally intact control over place of articulation. 1977 Royal College of Speech & Language Therapists

Publication Name

International Journal of Language & Communication Disorders

Volume Number

12

First Page

109

Last Page

118

Issue Number

2

DOI

10.3109/13682827709011315

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