47.混合齒列下顎雙側乳犬齒早期喪失容易引起:
(A)下頦肌過緊(mentalis muscle hyperactivity)
(B)水平覆咬(overjet)增加
(C)吐舌(tongue thrust)
(D)舌繫帶短縮(ankyloglossia)
答案:登入後查看
統計: A(86), B(864), C(56), D(12), E(0) #2626602
統計: A(86), B(864), C(56), D(12), E(0) #2626602