The change in voice is known as foreign accent syndrome — a rare neurological condition that tends to be brought on by a stroke or a brain injury.
cbc.ca on MSN22d
Pioneering brain surgery gives B.C. woman her voice backTwenty years ago, Susan O'Sullivan was working full-time with the Ministry of Forests and volunteering as a singer at her local art centre when her voice began to crack ... 1,000," said Dr. Honey.
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