Dr. Christopher Chang will be a guest lecturer at Shenandoah University for a course on Anatomy and Function of the Singing Voice (MUPP 533) on February 9, 2011. The lecture will be held during normally scheduled hours at 5:00 - 6:40PM in Ruebush R209. This particular lecture will focus on Video Laryngoscopy . The second lecture he will give for the same course will be held on March 23 at 5PM and will focus on Vocal Abuse and Misuse.