The hygienic rapid palatal expander.
Hamula
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Modern Orthodontic Designs, Colorado Springs, CO 80906, USA.
Hamula
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DW
Hurt
A
A
D006801:Humans; D008313:Malocclusion, Angle Class III / Q000628:therapy*; D009910:Oral Hygiene; D016382:Orthodontic Appliance Design; D009967:Orthodontic Appliances; D009969:Orthodontic Wires; D010155:Palatal Expansion Technique / Q000295:instrumentation*