24.關於犬齒之切面觀(incisal view),下列敘述何者正確?
(A)上顎犬齒唇側輪廓(labial outline)之遠心半部(distal half)較突出
(B)上顎犬齒唇側輪廓(labial outline)之近心半部(mesial half)較突出
(C)下顎犬齒唇側輪廓(labial outline)之遠心半部(distal half)較突出
(D)下顎犬齒唇側輪廓(labial outline)之近心半部(mesial half)較凹陷.
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統計: A(533), B(1309), C(83), D(51), E(0) #1845594
統計: A(533), B(1309), C(83), D(51), E(0) #1845594