Comparison of  videoassisted thoracic surgery and posterolateral thoracotomy  for pulmonary sequestration:  a metaanalysis
Li Yuanyuan， Zhang Bo， Zhou Dengfeng， Chen Fan， Lei Yu， Lu Qiaofa
Clinical Focus . 2018, (3): 251 -254 .  DOI: 10.3969/j.issn.1004-583X.2018.03.015