Cho, Jin-Kyu
Choi, Young Min
Lee, Sang Soo https://orcid.org/0000-0003-1029-3436
Park, Hye Kyong
Cha, Ra Ri
Kim, Wan Soo
Kim, Jin Joo
Lee, Jae Min
Kim, Hong Jun
Ha, Chang Yoon
Kim, Hyun Jin
Kim, Tae Hyo
Jung, Woon Tae
Lee, Ok Jae
Article History
Received: 22 March 2018
Accepted: 18 December 2018
First Online: 27 December 2018
Ethics approval and consent to participate
: The project was approved by the Institutional Review Board of Gyeongsang National University Hospital. Informed consent was waived given that all of the personal data obtained were anonymized before analysis.
: Not applicable.
: The authors declare that they have no competing interests.
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