1.有關牙周膜承載區(bearing area of periodontal membrane)與全口無牙義齒承載區(ridge supporting area)的敘述,下列何
者正確?
(A)下顎牙周膜承載區約為下顎無牙義齒承載區的兩倍
(B)下顎牙周膜承載區約為上顎牙周膜承載區的兩倍
(C)上顎無牙義齒承載區約為下顎無牙義齒承載區的兩倍
(D)上顎牙周膜承載區約為下顎無牙義齒承載區的兩倍
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統計: A(63), B(56), C(423), D(34), E(0) #1379254
統計: A(63), B(56), C(423), D(34), E(0) #1379254