Kim, Jong Won http://orcid.org/0000-0002-0449-228X
Ahn, Hyun Kyu http://orcid.org/0000-0002-1996-6249
Ko, Jongcheol http://orcid.org/0000-0002-7583-4910
Lee, Dongu http://orcid.org/0000-0002-0959-0233
Ha, Jee Soo http://orcid.org/0000-0002-3923-4619
Kim, Jae Hwan http://orcid.org/0000-0001-7283-2293
Park, So Jeong http://orcid.org/0000-0001-6019-6912
Cho, Kang Su http://orcid.org/0000-0002-3500-8833
Article History
Received: 29 March 2020
Accepted: 11 May 2020
First Online: 20 May 2020
Compliance with ethical standards
:
: Mr. Jae Hwan Kim and Ms. So Jeong Park are researchers at Hanmi Pharmaceutical Co. Ltd., Seoul, Korea; however, they had no influence on this work in relation with the company or its products. No other authors had potential conflict of interest to disclose.
: All procedures performed in studies involving human participants were conducted in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the institutional research committee of Gangnam Severance Hospital (Reg. No. 3-2019-0340).
: Waived by the institutional review board of Gangnam Severance Hospital.
: Waived by the institutional review board of Gangnam Severance Hospital.