16 下列那些不屬於 Andrews 所指稱的正常咬合的六要點?①臼齒關係(molar relationship) ②牙冠的
前後傾斜度(crown angulation) ③牙冠的頰舌側傾斜度(crown inclination or torque) ④上下前
齒的咬合關係(anterior teeth relationship) ⑤齒列弓的左右弧度(Wilson’s curve)
(A)①②
(B)②③
(C)③④
(D)④⑤
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統計: A(0), B(3), C(0), D(11), E(0) #2736770
統計: A(0), B(3), C(0), D(11), E(0) #2736770
詳解 (共 1 筆)
#5864127
Andrews 的正常咬合六要點 (Anarews e
(1) Molar interarch relation ship
(2) Mesiodistal crown angulation
(3) Labiolingual crown inclination
(4) Absence of rotation
(5) Tight contacts
(6) Curve of Spee (≤1.5 mm)
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