June 05, 2007

Original Research By Dr. Chang Published in Peer-Reviewed Otolaryngology Journal


In the June 2007 edition of the journal Otolaryngology-Head & Neck Surgery, Dr. Chang's original research has been published. The title of the paper is "Relationship of botulinum dosage to duration of side effects and normal voice in adductor spasmodic dysphonia." Click here to read the abstract.

Dr. Chang treats patients with spasmodic dysphonia using BOTOX every Friday afternoon. To watch a video of how exactly her performs this procedure in a patient, click here.



Books on voice therapy found to be a useful ADJUNCT to botox injections:

Fauquier blog
Fauquier ENT

Dr. Christopher Chang is a private practice otolaryngology, head & neck surgeon specializing in the treatment of problems related to the ear, nose, and throat. Located in Warrenton, VA about 45 minutes west of Washington DC, he also provides inhalant allergy testing/treatment, hearing tests, and dispenses hearing aids. He is also the chief medical officer of O2Labz, a medical and scientific 3D animation company.

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