患者,男,5岁,前牙反 https://assets.asklib.com/psource/2015091816213562067.jpg ,后牙近中错 https://assets.asklib.com/psource/2015091816213562067.jpg ,反覆 https://assets.asklib.com/psource/2015091816213562067.jpg 深,反覆盖小,牙齿无松动,牙列整齐,不伴拥挤。
造成右侧后牙反 https://assets.asklib.com/psource/2015111008593690542.jpg ,左侧有大量牙垢的原因()
多数后牙反 https://assets.asklib.com/psource/2015120108493542489.jpg 的可能危害有().
后牙反 https://assets.asklib.com/psource/2015091815532647711.jpg 、或反锁 https://assets.asklib.com/psource/2015091815532647711.jpg ()
患者,男,5岁,前牙反 https://assets.asklib.com/psource/2015091816213562067.jpg ,后牙近中错 https://assets.asklib.com/psource/2015091816213562067.jpg ,反覆 https://assets.asklib.com/psource/2015091816213562067.jpg 深,反覆盖小,牙齿无松动,牙列整齐,不伴拥挤。 斜面导板斜面与牙体长轴所呈的角度为()
后牙反 https://assets.asklib.com/psource/201509181549307776.jpg 腭穹隆高拱前牙拥挤()
用于矫治单侧后牙反 https://assets.asklib.com/psource/2015101517273480637.jpg 或锁 https://assets.asklib.com/psource/2015101517273480637.jpg 的矫治器是()
患者,男,5岁,前牙反 https://assets.asklib.com/psource/2015091816213562067.jpg ,后牙近中错 https://assets.asklib.com/psource/2015091816213562067.jpg ,反覆 https://assets.asklib.com/psource/2015091816213562067.jpg 深,反覆盖小,牙齿无松动,牙列整齐,不伴拥挤。 乳牙期矫治的目的()
后牙反 https://assets.asklib.com/psource/2015092817570422770.jpg 的早期矫治不正确的说法是()
患者,女性,18岁,面部左右不对称。模型显示左侧后牙锁 https://assets.asklib.com/psource/2015120611582890045.jpg ,右侧后牙反 https://assets.asklib.com/psource/2015120611582890045.jpg ,中线偏左侧约4mm。∠SNA84°,∠SNB81.3°。诊断为下颌偏斜畸形。提示:不对称下颌偏斜畸形术前常规进行一系列术前准备。 这些术前准备包括()
男,9岁,上前牙前突,后牙反https://assets.asklib.com/psource/2015092416532232721.jpg,腭盖高拱,下颌后缩,最可能的原因是()
后牙反 https://assets.asklib.com/psource/201511131444109106.jpg 的早期矫治不正确的说法是()
后牙必须排成反 https://assets.asklib.com/images/image2/2017042310364397771.jpg 常用于哪种情况的排牙。()
造成右侧后牙反 https://assets.asklib.com/psource/2015091816032914411.jpg ,左侧有大量牙垢的原因()
后牙反 https://assets.asklib.com/psource/201510151552125554.jpg 腭穹隆高拱前牙拥挤()
后牙反 https://assets.asklib.com/psource/2015120108491721360.jpg 的可能病因不包括().
患者,男,5岁,前牙反 https://assets.asklib.com/psource/2015091816213562067.jpg ,后牙近中错 https://assets.asklib.com/psource/2015091816213562067.jpg ,反覆 https://assets.asklib.com/psource/2015091816213562067.jpg 深,反覆盖小,牙齿无松动,牙列整齐,不伴拥挤。 此病人诊断为()
后牙反 https://assets.asklib.com/images/image2/2017041816463718911.jpg 的原因包括()
排列后牙时,若上、下牙槽嵴或一侧牙槽嵴与天然牙呈中度反 https://assets.asklib.com/psource/2015092911270247907.jpg 关系,可以采取的排牙措施为()
患者,男,10岁,替牙 https://assets.asklib.com/psource/2015101514483477632.jpg ,双侧后牙反 https://assets.asklib.com/psource/2015101514483477632.jpg ,上牙弓狭窄,要进行快速扩大上牙弓,应采用哪种矫治装置()
患儿,男性,5岁,前牙反 https://assets.asklib.com/psource/2015092910154057994.jpg ,后牙近中错 https://assets.asklib.com/psource/2015092910154057994.jpg ,反覆 https://assets.asklib.com/psource/2015092910154057994.jpg 深,反覆盖小,牙齿无松动,牙列整齐,无拥挤。
患儿,男性,5岁,前牙反 https://assets.asklib.com/psource/2015092910154057994.jpg ,后牙近中错 https://assets.asklib.com/psource/2015092910154057994.jpg ,反覆 https://assets.asklib.com/psource/2015092910154057994.jpg 深,反覆盖小,牙齿无松动,牙列整齐,无拥挤。 应为此患儿选择的矫治器是()
后牙反 https://assets.asklib.com/psource/2015092913085037290.jpg 或下颌后缩()