Retrospective Study
Copyright ©The Author(s) 2021.
World J Clin Cases. Nov 16, 2021; 9(32): 9783-9791
Published online Nov 16, 2021. doi: 10.12998/wjcc.v9.i32.9783
Figure 1
Figure 1 Allograft pin with suture thread and titanium alloy hollow screw. A: Titanium alloy hollow screw; B: Allograft pin.