A 59-year-old man has toothache associated with root split of the tooth #19.  Due to severe bone loss or inherent narrow buccolingual width, a 4.5x8.5 mm implant will be placed in the septum.  可能有神经分支，开始钻头短些，7.3毫米。

Root Split    种植杂谈    Last     Next   手术

Xin Wei, DDS, PhD, MS 1st edition 07/23/2021, last revision 07/31/2021