46岁男(每天两包烟,同意术前术后几天不吸烟)左上第一双尖牙折裂(图一,二(CT 3-D图)),
先提升 前磨牙即种 Last Next
Xin Wei, DDS, PhD, MS 1st edition 05/01/2021, last revision 05/02/2021