Kyung-Choon Oh, Gyung-Joon Chae, Ui-Won Jung, Chang-Sung Kim, Seong-Ho Choi, Kyoo-Sung Cho, Chong-Kwan Kim, Jung-Kiu Chai

J Korean Acad Periodontol.2007;37(4):705-718.   Published online 2007 December 31     DOI: http://dx.doi.org/10.5051/jkape.2007.37.4.705