Kang, Dong-Woo
Lee, Eun-Young
An, Ki Yong
Min, Jihee
Jeon, Justin Y.
Courneya, Kerry S.
Article History
Received: 30 June 2017
Accepted: 15 February 2018
First Online: 1 March 2018
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.