Lee, Jeongmin
Min, Jihee
Lee, Dong Hoon
Kang, Dong-Woo
Jeon, Justin Y. http://orcid.org/0000-0001-7978-4271
Article History
Received: 19 February 2020
Accepted: 5 May 2020
First Online: 19 May 2020
Compliance with ethical standards
: This survey was approved by the Korea Centers for Disease Control and Prevention Institutional Review Board, and written informed consent was obtained from all participants.
: The authors declare that they have no conflicts of interest.