2Liang QV,Wu JW. Fracture of the patella treated by open reduc-tion and external compressive skeletal fixation [J]. Bone Joint Surg,2010,(23)69:83-84.
3Ibrabim Y, Erbil 0, Sabri A, et al. Application of circular externalfixator under arthroseopic control in comminuted patella fractures:teehnique and early results [J]. J Trauma,2006,32(60):659-660.
4Freudenberg S, Rewerk S, Kaess M, et al. biodegradation of absorb-able sutures in body fluids and PH buffers [J]. Eur Surg Res,2009,9(36):376-377.
5Dy C J, Little M T M, Berkes M B, et al. Meta-analysis of re-oper-ation, nonunion, and infection after open reduction and internal fix-ation of patella fractures [J]. J Trauma Acute Care Surg, 2012, 73(4): 928-932.
6DanielLP, Dante A, Francisco A, et al. Comparison of a tech-nique using a tional new percutaneous osteosynthesis device withconven open surgery for displace fractures in a randomized con-trolled trial [J]. J Orthop Trauma,2010,20( 18): 529-530.
