CHINESE JOURNAL OF STOMATOLOGY, Volume 39, Issue 2,2004, Pages 97-99, doi:10.3760/j.issn:1002-0098.2004.02.003
CHINESE JOURNAL OF STOMATOLOGY, Volume 39, Issue 2,2004, Pages 157, doi:10.3760/j.issn:1002-0098.2004.02.034
CHINESE JOURNAL OF STOMATOLOGY, Volume 39, Issue 2,2004, Pages 168-170, doi:10.3760/j.issn:1002-0098.2004.02.030
CHINESE JOURNAL OF STOMATOLOGY, Volume 39, Issue 2,2004, Pages 142-145, doi:10.3760/j.issn:1002-0098.2004.02.020
CHINESE JOURNAL OF STOMATOLOGY, Volume 39, Issue 2,2004, Pages 122-125, doi:10.3760/j.issn:1002-0098.2004.02.013