Use of orthodontic expansion screw in fabricating section custom trays.
Mirfazaelian
A
A
School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran. mir-ali@nrcgeb.ac.ir
D003761:Dental Impression Technique / Q000295:instrumentation*; D004867:Equipment Design; D006801:Humans; D009967:Orthodontic Appliances