Direct-bonded lingual button retainer.
Kao
C T
CT
Orthodontic Division, Chung Shan Medical and Dental College, Taichung, Taiwan.
D001840:Dental Bonding / Q000379:methods; D006801:Humans; D016382:Orthodontic Appliance Design; D018704:Orthodontic Retainers; D009969:Orthodontic Wires