Joint Surgery Guangxi Orthopaedics and Traumatology Hospi tal Nanning 530000 Guangxi Zhuang Autonomous Region China;
Joint Surgery Guangxi Orthopaedics and Traumatology Hospi tal Nanning 530000 Guangxi Zhuang Autonomous Region China;
Joint Surgery Guangxi Orthopaedics and Traumatology Hospi tal Nanning 530000 Guangxi Zhuang Autonomous Region China;
Department of Spine and Osteopathy Ward the First Affiliated Hospital of Guangxi Medical University Nanning 530021 China;
Joint Surgery Guangxi Orthopaedics and Traumatology Hospi tal Nanning 530000 Guangxi Zhuang Autonomous Region China;
Joint Surgery Guangxi Orthopaedics and Traumatology Hospi tal Nanning 530000 Guangxi Zhuang Autonomous Region China;