44 下列特徵何者最常出現在乳牙前牙?
(A)切緣結節(mamelons)
(B)發育凹陷(developmental depression)
(C)鱗狀線(imbrication line)
(D)齒頸嵴(cervical ridge)
答案:登入後查看
統計: A(135), B(34), C(41), D(274), E(0) #1155248
統計: A(135), B(34), C(41), D(274), E(0) #1155248