CHINESE JOURNAL OF STOMATOLOGY, Volume 38, Issue 3,2003, Pages 173-175, doi:10.3760/j.issn:1002-0098.2003.03.005
CHINESE JOURNAL OF STOMATOLOGY, Volume 38, Issue 3,2003, Pages 209, doi:10.3760/j.issn:1002-0098.2003.03.043
CHINESE JOURNAL OF STOMATOLOGY, Volume 38, Issue 3,2003, Pages 169-172, doi:10.3760/j.issn:1002-0098.2003.03.004
CHINESE JOURNAL OF STOMATOLOGY, Volume 38, Issue 3,2003, Pages 236-238, doi:10.3760/j.issn:1002-0098.2003.03.024
CHINESE JOURNAL OF STOMATOLOGY, Volume 38, Issue 3,2003, Pages 195-198, doi:10.3760/j.issn:1002-0098.2003.03.012