上颌低位尖牙矫治的应力释放(4)
[19]Rutledge MS，Hartsfield Jr JK.Genetic factors in the etiology of palatally displaced canines [J].Sem Orthod，2010，16(3)：165-171.
[20]Sajnani AK，King NM.Dental anomalies associated with buccally and palatally-impacted maxillary canines [J].J Investig Clin Dent，2014，5(3)：208-213.
[21]Bishara SE，Ortho D.Impacted maxillary canines： A review [J].Am J Orthod Dentofacial Orthop，1992，101(2)：159-171.
[22]Grande T，Stolze A，Goldbecher H，et al.The displaced maxillary canine--a retrospective study [J].J Orofac Orthop，2006，67(6)：441-449.
, http://www.100md.com
[23]林錦荣.正畸临床创新 [M].上海：上海世界图书出版公司，2014：22-25.
[24]Kim SJ，Kwon YH，Hwang CJ.Biomechanical characteristics of self-ligating brackets in a vertically displaced canine model： a finite element analysis [J]. Orthod Craniofac Res，2016，19(2)：102-113.
[25]Kusy RP.Ongoing innovations in biomechanics and materials for the new millennium [J].Angle Orthod，2000，70(5)：366-376.
[26]Kusy RP，Whitley JQ.Influence of archwire and bracket dimensions on sliding mechanics： derivations and determinations of the critical contact angles for binding [J].Eur J Orthod，1999，21(2)：199-208.
, 百拇医药
[27]Baccetti T，Franchi L，Camporesi M，et al.Orthodontic forces released by low-friction versus conventional systems during alignment of apically or buccally malposed teeth [J].Eur J Orthod，2011，33(1)：50-54.
[28]Baccetti T，Franchi L，Camporesi M，et al.Forces produced by different nonconventional bracket or ligature systems during alignment of apically displaced teeth [J]. Angle Orthod，2009，79(3)：533-539.
[29]Kusy RP.Influence on binding of third-order torque to second-order angulation [J]. Am J Orthod Dentofacial Orthop，2004，125(6)：726-732.
, 百拇医药
[30]Badawi HM，Toogood RW，Carey JP，et al.Three-dimensional orthodontic force measurements [J]. Am J Orthod Dentofacial Orthop，2009，136(4)： 518-528.
[31]Fok J，Toogood RW，Badawi H，et al. Analysis of maxillary arch force/couple systems for a simulated high canine malocclusion： Part 1. Passive ligation [J]. Angle Orthod，2011，81(6)：953-959.
[32]Baccetti T，Franchi L.Friction produced by types of elastomeric ligatures in treatment mechanics with the preadjusted appliance [J].Angle Orthod，2006， 76(2)：211-216.
, 百拇医药
[33]Franchi L，Baccetti T，Camporesi M，et al.Forces released during sliding mechanics with passive self-ligating brackets or nonconventional elastomeric ligatures [J]. Am J Orthod Dentofacial Orthop，2008，133(1)：87-90.
[34]Major PW，Toogood RW，Badawi HM，et al.Effect of wire size on maxillary arch force/couple systems for a simulated high canine malocclusion [J].J Orthod，2014，41(4)：285-291.
[35]Wilkinson PD，Dysart PS，Hood JA，et al.Load-deflection characteristics of superelastic and thermal nickel-titanium wires [J]. Am J Orthod Dentofacial Orthop，2002，121(5)：483-495.
[收稿日期]2018-04-15 [修回日期]2018-05-30
编辑/李阳利, 百拇医药(李毕超 任利玲)
[20]Sajnani AK，King NM.Dental anomalies associated with buccally and palatally-impacted maxillary canines [J].J Investig Clin Dent，2014，5(3)：208-213.
[21]Bishara SE，Ortho D.Impacted maxillary canines： A review [J].Am J Orthod Dentofacial Orthop，1992，101(2)：159-171.
[22]Grande T，Stolze A，Goldbecher H，et al.The displaced maxillary canine--a retrospective study [J].J Orofac Orthop，2006，67(6)：441-449.
, http://www.100md.com
[23]林錦荣.正畸临床创新 [M].上海：上海世界图书出版公司，2014：22-25.
[24]Kim SJ，Kwon YH，Hwang CJ.Biomechanical characteristics of self-ligating brackets in a vertically displaced canine model： a finite element analysis [J]. Orthod Craniofac Res，2016，19(2)：102-113.
[25]Kusy RP.Ongoing innovations in biomechanics and materials for the new millennium [J].Angle Orthod，2000，70(5)：366-376.
[26]Kusy RP，Whitley JQ.Influence of archwire and bracket dimensions on sliding mechanics： derivations and determinations of the critical contact angles for binding [J].Eur J Orthod，1999，21(2)：199-208.
, 百拇医药
[27]Baccetti T，Franchi L，Camporesi M，et al.Orthodontic forces released by low-friction versus conventional systems during alignment of apically or buccally malposed teeth [J].Eur J Orthod，2011，33(1)：50-54.
[28]Baccetti T，Franchi L，Camporesi M，et al.Forces produced by different nonconventional bracket or ligature systems during alignment of apically displaced teeth [J]. Angle Orthod，2009，79(3)：533-539.
[29]Kusy RP.Influence on binding of third-order torque to second-order angulation [J]. Am J Orthod Dentofacial Orthop，2004，125(6)：726-732.
, 百拇医药
[30]Badawi HM，Toogood RW，Carey JP，et al.Three-dimensional orthodontic force measurements [J]. Am J Orthod Dentofacial Orthop，2009，136(4)： 518-528.
[31]Fok J，Toogood RW，Badawi H，et al. Analysis of maxillary arch force/couple systems for a simulated high canine malocclusion： Part 1. Passive ligation [J]. Angle Orthod，2011，81(6)：953-959.
[32]Baccetti T，Franchi L.Friction produced by types of elastomeric ligatures in treatment mechanics with the preadjusted appliance [J].Angle Orthod，2006， 76(2)：211-216.
, 百拇医药
[33]Franchi L，Baccetti T，Camporesi M，et al.Forces released during sliding mechanics with passive self-ligating brackets or nonconventional elastomeric ligatures [J]. Am J Orthod Dentofacial Orthop，2008，133(1)：87-90.
[34]Major PW，Toogood RW，Badawi HM，et al.Effect of wire size on maxillary arch force/couple systems for a simulated high canine malocclusion [J].J Orthod，2014，41(4)：285-291.
[35]Wilkinson PD，Dysart PS，Hood JA，et al.Load-deflection characteristics of superelastic and thermal nickel-titanium wires [J]. Am J Orthod Dentofacial Orthop，2002，121(5)：483-495.
[收稿日期]2018-04-15 [修回日期]2018-05-30
编辑/李阳利, 百拇医药(李毕超 任利玲)