Lee, Dong-Keon
Kim, Euy-Hyun
Kim, Chang-Woo
Kang, Mong-Hun
Song, In-Seok
Jun, Sang-Ho
Article History
Received: 10 April 2019
Accepted: 28 May 2019
First Online: 24 June 2019
Ethics approval and consent to participate
: Approved (Korea University Anam Hospital in Seoul, South Korea: IRB number 2019AN0033).
: All participants of the paper agreed with providing information and publication of papers.
: The authors declare that they have no competing interests.