CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 4,2007, Pages 199-202, doi:10.3760/j.issn:1002-0098.2007.04.003
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 4,2007, Pages 216-218, doi:10.3760/j.issn:1002-0098.2007.04.008
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 4,2007, Pages 248, doi:10.3760/j.issn:1002-0098.2007.04.022
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 4,2007, Pages 242-244, doi:10.3760/j.issn:1002-0098.2007.04.016
CHINESE JOURNAL OF STOMATOLOGY, Volume 42, Issue 4,2007, Pages 229-230, doi:10.3760/j.issn:1002-0098.2007.04.012