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Efficacy Study of Botulinum Toxin (BOTOX) Injections to Treat Vocal Fold Granulomas

The recruitment status of this study is unknown because the information has not been verified recently.
Verified September 2012 by Massachusetts Eye and Ear Infirmary.
Recruitment status was  Recruiting
Information provided by (Responsible Party):
Massachusetts Eye and Ear Infirmary Identifier:
First received: August 30, 2012
Last updated: September 11, 2012
Last verified: September 2012
No Study Results Posted on for this Study
  Study Status: This study is currently recruiting participants.
  Estimated Study Completion Date: January 2015
  Estimated Primary Completion Date: January 2015 (Final data collection date for primary outcome measure)