Cho, Se Jin
Baek, Sun Mi
Na, Dong Gyu
Lee, Kang Dae
Shong, Young Kee
Baek, Jung Hwan
Article History
Received: 20 August 2020
Revised: 18 January 2021
Accepted: 17 February 2021
First Online: 13 March 2021
Declarations
:
: The scientific guarantor of this publication is Jung Hwan Baek.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: One of the authors (Se Jin Cho) has significant statistical expertise.
: Written informed consent was not required for this study because this article is a systematic review and meta-analysis.
: Institutional Review Board approval was not required because this article is a systematic review and meta-analysis.
: • Systematic review and meta-analysis