阿摩線上測驗
12.有關克里斯坦森現象（Christensen phenomenon），下列敘述何者錯誤？
(A)會出現上下顎後牙區間隙
(B)下顎做前突或側方運動時，咬合面會出現空隙的現象
(C)幫助義齒穩定性
(D)在自然齒列出現此現象有保護牙齒的作用
答案：登入後查看
統計： A(29), B(52), C(735), D(37), E(0) #3134759
統計： A(29), B(52), C(735), D(37), E(0) #3134759
詳解 (共 3 筆)
Ari
#6024358
Christensen phenomenon
A gap occurs in the natural dentition or between the opposing posterior flat occlusal rims when the mandible is protruded (posterior open bite). It can lead to instability in full dentures unless compensating curves are incorporated into the dentures.
6
1
