CHINESE JOURNAL OF STOMATOLOGY, Volume 41, Issue 11,2006, Pages 666-669, doi:10.3760/j.issn:1002-0098.2006.11.010
CHINESE JOURNAL OF STOMATOLOGY, Volume 41, Issue 11,2006, Pages 674-677, doi:10.3760/j.issn:1002-0098.2006.11.012
CHINESE JOURNAL OF STOMATOLOGY, Volume 41, Issue 11,2006, Pages 690-693, doi:10.3760/j.issn:1002-0098.2006.11.017
CHINESE JOURNAL OF STOMATOLOGY, Volume 41, Issue 11,2006, Pages 677, doi:10.3760/j.issn:1002-0098.2006.11.022
CHINESE JOURNAL OF STOMATOLOGY, Volume 41, Issue 11,2006, Pages 702-703, doi:10.3760/j.issn:1002-0098.2006.11.021