Sang-Hyun Park, In-Kyeong Lee, Seung-Min Yang, Seung-Yun Shin, Yong-Moo Lee, Young Ku, In-Chul Rhyu, Chong-Pyoung Chung, Soo-Boo Han, Sang-Mook Choi

J Korean Acad Periodontol.2003;33(3):359-372.   Published online 2003 September 30     DOI: http://dx.doi.org/10.5051/jkape.2003.33.3.359