Full text available at:
Korean J Fam Pract.: http://www.kjfp.or.kr/journal/DOIx.php?id=10.21215/kjfp.2018.8.1.125
Publication History
Received: 2017-03-02
Revised: 2017-10-11
Accepted: 2017-10-24
Published: 2018-02-20
ORCID
Byoungjin Park: http://orcid.org/0000-0003-1733-5301
Copyright and Licensing
Copyright: © 2018 The Korean Academy of Family Medicine
License: This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited.