Seo, Hyungseok
Jeon, Insu
Kim, Byung-Seok
Park, Myunghwan
Bae, Eun-Ah http://orcid.org/0000-0002-9413-2543
Song, Boyeong
Koh, Choong-Hyun
Shin, Kwang-Soo
Kim, Il-Kyu http://orcid.org/0000-0002-4661-0133
Choi, Kiyoung
Oh, Taegwon
Min, Jiyoun
Min, Byung Soh
Han, Yoon Dae
Kang, Suk-Jo
Shin, Sang Joon
Chung, Yeonseok http://orcid.org/0000-0001-5780-4841
Kang, Chang-Yuil http://orcid.org/0000-0002-1843-6967
Article History
Received: 14 December 2016
Accepted: 26 April 2017
First Online: 6 June 2017
Competing interests
: C.-Y.K. is employed as the chief executive officer of Cellid, Inc. The remaining authors declare no competing financial interests.