Teeth #19 and #20 Have Been Replaced with Dental Implants

question 32

Multiple Choice

Teeth #19 and #20 have been replaced with dental implants. Which of the following instruments would be the BEST choice to remove light calculus from the prosthetic crowns of these dental implants?

• A)Plastic implant instrument with a curet-shaped working end
• B)Plastic implant instrument with a wrench-shaped working end
• C)Universal curet with a short lower shank length
• D)Standard-diameter ultrasonic universal tip with a curved working end

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