Ultrastructural evaluation of a rabbit model of steroid-induced osteonecrosis of the femoral head after treatment with panax notoginseng saponins 
Han Jie1, Chen Yueping1, Mo Jian1, Wang Dawei1, Su Bo1, Li Shuzhen1, Xia Tian2, Wang Shixin2
Chinese Journal of Tissue Engineering Research . 2019, (7): 1035 -1039 .  DOI: 10.3969/j.issn.2095-4344.1072