Jeon Su-Jin, Moon Young-Mi, Seo Min-Seock
Department of Conservative Dentistry, Wonkwang University Daejeon Dental Hospital, Daejeon, Korea.
Restor Dent Endod. 2018 Jan 24;43(1):e8. doi: 10.5395/rde.2018.43.e8. eCollection 2018 Feb.
[This corrects the article on p. 273 in vol. 42, PMID: 29142875.].