短语词组短语Nucleus Pulposus Cell Medium 髓核细胞培养基Human Nucleus Pulposus Cell miRNA 人髓核细胞微小RNANucleus Pulposus Cell Growth Supplement 髓核细胞生长因子Nucleus Pulposus -Mesenchymal Stem Cell 髓核组织中分离培养和鉴定了髓核来源干细胞 返回 nucleus pulposus cell