Objective: To understand the perceived utility of a novel simulator to improve operative skill, eye-hand coordination, and depth perception.
Methods: We used the ImmersiveTouch simulation platform (ImmersiveTouch, Inc., Chicago, Illinois, USA) in two U.
Int J Periodontics Restorative Dent
December 2003
The purpose of this study was to determine if patients prefer ultrasonic or hand instruments for periodontal maintenance. A questionnaire of 13 items was answered by 469 patients in three periodontal offices. The results showed a strong preference (74%) for ultrasonic instruments.
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