Chapter 1: Introduction to the Happy Face Technique
Chapter 2: Facial Assessment
Chapter 3: Anatomy & Marking for the Happy Face Technique
Chapter 4: Review of the Marking for the Happy Face Technique
Chapter 5: Selection of Product and Cannula
Chapter 6: Treatment of the Oral Commissure Downturn and the Marionette Zone
Chapter 7: Result After Treatment of the Commissures and Marionette Zone
Chapter 8: Treatment of the Prejowl Sulcus
Chapter 9: Final Result