CHEN Rigao,TU Zhongqi,PEI Fuxing.Nano-hydroxyapatite and polyamide 66 complex intervertebral cage for anterior cervical fusion in goat[J].Chinese Journal of Spine and Spinal Cord,2010,20(4):286-290.
Nano-hydroxyapatite and polyamide 66 complex intervertebral cage for anterior cervical fusion in goat
【Abstract】 Objective:To observe the efficacy of nano-hydroxyapatite and polyamide 66(n-HA/PA66) complex intervertebral cage for anterior cervical fusion in goat.Method:15 goats were randomly divided into group A,B and C(n=5).C3/4 intervertebral disc resec