Jeon, Yung Jin
Kim, Hyun Jik http://orcid.org/0000-0001-8631-928X
Article History
Received: 29 January 2018
Revised: 19 March 2018
Accepted: 19 March 2018
First Online: 30 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants performed by any of the authors. The Institutional Review Board of the Seoul National University College of Medicine approved all experiments (IACUC number 15-0263) and the data collection was carried out in accordance with the approved guidelines.