33.牙本質與黏著劑鍵結後,需要達到多少鍵結強度(bond strength),才能抗衡複合樹脂聚合收縮所產生的應力 (stress)?
(A)3 MPa
(B)7 MPa
(C)11 MPa
(D)17 MPa

答案:登入後查看
統計: A(16), B(278), C(205), D(685), E(0) #2626108

詳解 (共 3 筆)

#4902248
蝦背:Bonding在“一起”,力量才夠...
(共 32 字,隱藏中)
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77
0
#4937977

Enamel bond strengths ranged from 29.2 to 29.8 MPa, and dentin bond strengths ranged from 18.6 to 21.3 MPa.

W W Barkmeier, P D Hammesfahr, M A Latta. Bond strength of composite to enamel and dentin using Prime & Bond 2.1. Oper Dent. Jan-Feb 1999; 24(1):51-6


14
0
#6273287
在牙科臨床中,當使用黏著劑來與牙本質結...
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10
1