~ A smile is happiness you'll find right under your nose. ~A BEAUTIFUL smile seems to reflect a certain style of living, and the enhancement of facial beauty is one of the primary goals of patients seeking elective dental care. The lower third of the face has a major impact on the perception of the facial aesthetic and the role of a beautiful smile is therefore, undeniable. An understanding of golden proportion that has long stood for beauty may provide us with useful guidelines that can be combined with our existing knowledge and applied to our dental work for restoring dental aesthetics...