72.關於前突運動時,咬合干擾的移除與調整,下列何者錯誤?
(A)上顎小臼齒的遠心斜面(distal slope)以及下顎小臼齒的近心斜面(mesial slope)接觸
所造成的干擾需完全去除
(B)上顎牙齒前突運動干擾的修磨,位於遠心斜面(distal slope)
(C)下顎牙齒前突運動干擾的修磨,位於近心斜面(mesial slope)
(D)當干擾點位於咬頭時,修磨時應遵循 BULL 規則
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統計: A(335), B(17), C(10), D(307), E(0) #1153188
統計: A(335), B(17), C(10), D(307), E(0) #1153188
詳解 (共 4 筆)
#4652829
Bull rule should be considered which means that only the
nonfunctional cusps should be modified (buccal cusps of maxillary denture and lingual cusps of
mandibular denture ).
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0
#4494713
D是 lateral
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0