The long-term follow-up of the surgical treatment of sacral chordomaZHANG Qing, NIU Xiaohui, HAO Lin, DING Yi, LIU Hongwei105-110
Surgical treatmeant of sacral giant cell tumorsYANG Rongli, GUO Wei, TANG Xiaodong, LI Dasen, DONG Sen, LI Xiao111-114
Strategy of surgical treatment for soft tissue tumors of the pelvic extraperitoneal spacesXU Ming, XU Songfeng, YU Xiuchun119-122
The medium and long-term evaluation of surgical treatment of sacrococcygeal tumorsZHANG Yu, KE Jin, HUANG Huayang, ZHANG Tao, XU Liang, XIA Hong123-127
Radiotherapy combined with zoledronic acid in the treatment of malignant melanoma of bone metastases: a retrospective analysisZHAO Hui, DU Nan, FU Yan, LI Xiaosong, SUN Junzhong, GAO Ke128-131
A comparative study of the toxic side reactions caused by high-dose methotrexate chemotherapyMA Ke, ZHAO Haitao, ZHANG Qing132-135
Effect of nonsteroidal anti-inflammatory drugs (NSAIDs) on proliferation and apoptosis of human osteosarcomatous cell sublinesLONG Haitao, LI Kanghua, ZHU Yong, XIAO Wenfeng, ZHU Weihong136-140
A clinical study on the surgical treatment for inner and outer cervical spinal canal dumbbell tumorsSUN Xinli, NIU Feng, YAN Ming, ZHANG Shaokun, XU Xinxiang141-145