35.四歲兒童因外傷造成上顎乳中門齒牙冠斷裂,伴隨牙髓神經壞死,則下列何種治療較適宜?
(A)間接覆髓(indirect pulp capping)
(B)直接覆髓(direct pulp capping)
(C)斷髓術(pulpotomy)
(D)拔髓術(pulpectomy)

答案:登入後查看
統計: A(1), B(3), C(73), D(444), E(0) #1153051