2Gierer P, Simon C, Grad IG, et al. Complex proximal- humerus fracturesm anagement with a humeral head pros- thesis Clinical and radiological results of a prospective study[J]. Orth opade, 2006,35 (8) : 834-840.
3Mihara K, Tsutsui H, Suzuki K, et al. New intrameduaal- lary nail forthe surgical neck fracture of the proximal hum- erus in elderly patients[J]. Orthop ,2008,13 (1):56-61.
4Hasenboehler E, Rikli D, Babst R. Locking compres- sion plate with minimally invasive plate osteosynthesis in diaphyseal and distal tibial fracture: a retrospective study of 32 patients[J]. Injury, 2007,38 (3) : 365-367.