Si, Daoyuan http://orcid.org/0000-0003-3493-2300
Ni, Lujia
Wang, Yunfei
Liu, Jinsha
Yang, Jining
Yang, Ping
Article History
Received: 1 January 2018
Accepted: 26 April 2018
First Online: 4 May 2018
Ethics approval and consent to participate
: This study was approved by the ethical review board of China-Japan Union Hospital of Jilin University (2017040603). All individuals signed the written informed consents to the use of their clinical data for the purpose of research in the study.
: Author Ping Yang has been a consultant for Saintyear Medical Ltd., which owns patent rights to PAV technique. Other authors have nothing to disclose.
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