The last drills will change to 3.5x10 and x11.5 mm instead of 4.0x10 and x11.5 mm for underdrilling to compensate for cortical drill (overdrilling).  What is the size of the tissue-level implant?

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Xin Wei, DDS, PhD, MS 1st edition 01/14/2020, last revision 01/31/2020