VSD-based Closed Irrigation Technique Applied in the Treatment of Infections Involving Lumbar Intervertebral Disc Space and Lumbar Deep Soft Tissues 
GAO Mingyong,TAO Haiying,GUO Weichun,JIN Wenyi
Chinese General Practice . 2019, (35): 4388 -4391 .  DOI: 10.12114/j.issn.1007-9572.2019.00.736