CHINESE JOURNAL OF STOMATOLOGY, Volume 45, Issue 12,2010, Pages 734-737, doi:10.3760/cma.j.issn.1002-0098.2010.12.008
CHINESE JOURNAL OF STOMATOLOGY, Volume 45, Issue 12,2010, Pages 759-762, doi:10.3760/cma.j.issn.1002-0098.2010.12.014
CHINESE JOURNAL OF STOMATOLOGY, Volume 45, Issue 12,2010, Pages 754-758, doi:10.3760/cma.j.issn.1002-0098.2010.12.013
CHINESE JOURNAL OF STOMATOLOGY, Volume 45, Issue 12,2010, Pages 726-729, doi:10.3760/cma.j.issn.1002-0098.2010.12.006
CHINESE JOURNAL OF STOMATOLOGY, Volume 45, Issue 12,2010, Pages 717-721, doi:10.3760/cma.j.issn.1002-0098.2010.12.004