Lee, Jin-Kyung; Baik, Jung Eun; Yun ,Cheol-Heui; Lee, Kangseok; Han ,Seung Hyun; Lee ,WooCheol; Bae, Kwang-Shik; Baek, Seung-Ho; Lee, Yoon; Son, Won-Jun, et al.
ArticleIssue Date2009CitationJOURNAL OF ENDODONTICS, v.35, no.2, pp 212 - 215PublisherELSEVIER SCIENCE INC