Ectopic Canines Prateek Biyani - June 2, 2018 0 1. Where are canines most commonly impacted? Mesially Buccal Palatal Distally2. Attaching a gold chain is an example of... Transplantation Open exposure Interceptive treatment Closed exposure3. At what age should you start palpating canines? 10-11 years of age 11-12 years of age 8-9 years of age 9-10 years of age4. Which type of parallax is being assessed with 2 periapical radiographs? Horizontal parallax Vertical parallaxTime is Up!