Arthur Power Procedure: Full oral rehabilitation with individual Zirconium crowns Before The patient was unhappy with the aesthetics of his natural teeth, which were in a bad shape condition and which came to affect his confidence. After Natural teeth were preserved, we make them look better with individual Porcelain zirconium crowns. Modern technology and materials now allow us to treat more cases without removing teeth. A complete change was made making the teeth match in color, shape, and size. This way our patient rediscovered the pleasure of a New Smile.