Vertebroplasty and kyphoplasty: entry point and angle of percutaneous pedicle positioning
Yuan Cui-hua, Wang Xu, Liu Shou-kun, Wang Chun
Chinese Journal of Tissue Engineering Research . 2014, (35): 5730 -5735 .  DOI: 10.3969/j.issn.2095-4344.2014.35.026