Woo, Jiwon http://orcid.org/0000-0001-9532-7740
Seo, Jeong-Min
Lee, Mirae
Kim, Juyoung
Min, Sol http://orcid.org/0000-0003-4260-5780
Kim, Sang-Tae
Ku, Seockmo http://orcid.org/0000-0003-2661-5073
Park, Jeong-Yoon http://orcid.org/0000-0002-3728-7784
Funding for this research was provided by:
National Research Foundation of Korea (NRF-2017R1D1A1B03030315, NRF-2017R1D1A1B03029560)
Korea Health Industry Development Institute (HI17C1260)
AOSpine (AOSKR(R)2017-09)
Article History
Received: 30 September 2019
Accepted: 21 February 2020
First Online: 6 March 2020
Competing interests
: The authors declare no competing interests.