5Mckoy BE, Bensen CV, Hartseek LA. Fractures about the shoulder :concervative Management[J]. Orthop Clin North Am, 2000,31(2): 205-216.
6Kannus P, Palvanen M, Niemi S, et al. Rate of proximal humeral fractures in old- er Finnish women between 1970 and 2007[J]. Bone,2009, 44(4): 656-659.
7Braman JP, Flatow EL. How to transition to percutaneous pinning for proximal hu merus fractures[J]. Tech Shoulder Elbow Surg, 2005, 6(3): 171-177.
