Seung-Nam Kim, Young Ku, In-Cheol Rhyu, Byung-Do Hahm, Ki-Hwan Bae, Soo-Boo Han, Chong-Pyoung Chung, Sang-Mook Choi

J Korean Acad Periodontol.2000;30(1):65-75.   Published online 2000 March 31     DOI: http://dx.doi.org/10.5051/jkape.2000.30.1.65