34.關於遠伸性局部義齒(distal extension partial denture)支架的穩定作用構件(stabilizing components),下列何者正確?①引導面(guiding plane) ②所有接觸垂直牙面(vertical tooth surfaces)的小連接體(minor connectors) ③拮抗鈎臂(reciprocal clasp arm) ④間接固位體 (indirect retainer)
(A)①②③④
(B)僅①②④
(C)僅①③④
(D)僅②③
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統計: A(1), B(0), C(1), D(0), E(0) #3817629
統計: A(1), B(0), C(1), D(0), E(0) #3817629