. 2019 Jul 19;16:20. doi: 10.3352/jeehp.2019.16.20
© 2019, Korea Health Personnel Licensing Examination Institute
This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
jeehp-16-20-app2.pdf (65KB, pdf)