[1]Department of Emergency Surgery;
Department of Traumatology;
Ruijin Hospital North;
Shanghai Jiaotong University School of Medicine;
Shanghai;
201801;
[1]Department of Emergency Surgery;
Department of Traumatology;
Ruijin Hospital North;
Shanghai Jiaotong University School of Medicine;
Shanghai;
201801;
[2]Department of Traumatology;
Ruijin Hospital North;
Shanghai Jiaotong University School of Medicine;
Shanghai;
201801;
Femoral neck fracture; Hip replacement; Bone metabolism; Joint pain;