32.有關乳牙上顎犬齒的敘述何者錯誤?
(A)唇側面觀,牙冠近遠心徑在齒頸部較為緊縮(more constricted)
(B)舌側面觀,舌面嵴(lingual ridge)將舌側分為近舌窩與遠舌窩(mesiolingual and
distolingual fossae)
(C)近心與遠心面觀,牙冠唇舌徑(labiolingual width)在齒頸1/3最大
(D)切端面觀,呈鑽石形且角度比恆牙犬齒圓鈍
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統計: A(193), B(388), C(337), D(744), E(0) #1366996
統計: A(193), B(388), C(337), D(744), E(0) #1366996