目的：比较钛合金和镍铬合金烤瓷冠的临床效果。
Objective: To compare the clinic outcomes of ceramic crowns made of titanium alloy and NiCr alloy.
目的：比较钛合金和镍铬合金烤瓷冠的临床效果。
Objective To compare the clinical effect of the ceramic crowns made of Ni-Cr alloy, gold alloy, gold-electroforming.
目的评价颈缘瓷在前牙镍铬合金烤瓷全冠修复中的临床美学效果。
Objective To evaluate the esthetic effect of anterior PFM (Ni-Cr Alloy) crowns with gingival porcelain.
应用推荐