Dec 26, 2016
The first successful implantation of 3D artificial cervical spine by PKU Third Hospital
Peking University, Dec. 24, 2016: On November 15, 2016, the world’s first 3D artificial cervical spine implantation surgery involving the upper cervical spine was successfully conducted for a patient with chordoma, a malignant tumor, by Professor Liu Zhongjun, Orthopedic Di...