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Kyung-Eun Lee: https://orcid.org/0000-0001-8923-1478
Won Jung: https://orcid.org/0000-0002-8728-8013
Bong-Jik Suh: https://orcid.org/0000-0002-1817-4645
Seunghee Cha: https://orcid.org/0000-0003-3772-1832
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Copyright: © 2020 The Korean Academy of Orofacial Pain and Oral Medicine
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