Han, Hyun Ho
Kim, Min Soo http://orcid.org/0000-0002-7102-3248
Article History
Received: 7 February 2019
Accepted: 1 April 2019
First Online: 29 April 2019
Compliance with Ethical Standards
:
: The authors declare that they have no conflicts of interest to disclose and no financial support.
: This study was conducted in accordance with the principles of the Declaration of Helsinki.
: All patients provided written informed consent prior to enrollment.