CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 1,2007, Pages 18-20, doi:10.3760/j.issn:1002-0098.2007.01.006
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 1,2007, Pages 24-25, doi:10.3760/j.issn:1002-0098.2007.01.008
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 1,2007, Pages 21-23, doi:10.3760/j.issn:1002-0098.2007.01.007
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 1,2007, Pages 6-9, doi:10.3760/j.issn:1002-0098.2007.01.003
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 1,2007, Pages 41-42, doi:10.3760/j.issn:1002-0098.2007.01.013