Comparative Evaluation of Root Resorption and Intrusion Using Connecticut and Burstone Intrusion Arches

This book is written in the hope of providing the intelligent orthodontists with rationale of more important operations of Intrusion and Root Resorption, in the full persuasion that if the physiological principles on which such treatment objectives were correctly appreciated by great mass of active minded persons persons now engaged in Orthodontics worldwide, the mechanics would be of great value and simple.