50.以複合樹脂直接填補後牙二級窩洞,鄰接盒深度延伸至牙根處時,以何種材料填補底部較為適
當?
(A)流動性複合樹脂(flowable composite)
(B)可填壓式樹脂(packable composite)
(C)樹脂修飾型玻璃離子體(resin-modified glass ionomers)
(D)奈米填料複合樹脂(nanofill composite)
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統計: A(18), B(2), C(146), D(1), E(0) #1038044
統計: A(18), B(2), C(146), D(1), E(0) #1038044