1 . The Orthodontic Treatment Need and Demand of Young Chinese Adults vs. Children

Authors: Urban Hägg/Angus C. K. Yip/A. Bakr M. Rabie

2 . Double Free-Flap Transfers for Extensive Defects in the Oral and Maxillofacial Region: A Review of 22 Consecutive Cases

Authors: Chi Mao/Guangyan Yu/Xin Peng/Chuangbin Guo/Mingxian Huang/Yi Zhang/Zhengkang Zhang

3 . Pathologic Changes Following Retrograde Infusion of Methyl Violet in the Parotid Gland of the Miniature Pig

Authors: Jun Li/Songlin Wang/Xuanzhi Zhu/Kaihua Sun/Xiaoyong Liu/Tiechen Lou/Yingguang Zhang

4 . Effects of the rhBMP-2 and rhTGF-ß1 Complex on Direct Pulp Capping in Dog Teeth

Authors: Jiali Liu/Xiaofang Wang/Ping Wang/Yu Zhang/Junnan Shi

5 . Induction of PGE₂ Production and Cyclooxygenase-2 Gene Expression in Human Gingival Fibroblasts Stimulated with Lipopolysaccharide Isolated from Porphyromonas gingivalis and Prevotella Intermedia

Authors: Xiaozhen Jia/Mingwen Fan/Zhi Chen/Zhuan Bian/Chengzhang Li

6 . Experimental Study of Histologic Changes of Buccal Fat Pad Used as a Pedicled Graft

Authors: Lijie Fan/Guanfu Chen/Shifang Zhao/Ji’an Hu

7 . Factors Influencing Bone Resorption After Alveolar Bone Grafting

Authors: Xin Wang/Yi Luo

8 . The Increase of Endothelin Level as a Possible Factor in the Pathogenesis of Oral Submucous Fibrosis

Authors: Yunzhi Feng/Tianyou Ling

9 . Expression of Epidermal Growth Factor Receptor in Oral Lichen Planus

Authors: Xiao Ju Sun/Shuai Li/Hui Qiong Wang

10 . Stereologic Analysis in Oral Precancerous Lesions and Squamous Cell Carcinoma

Authors: Shan Gao/Shufan Liu/Chunsheng Zhang/Zihua Shen/Longxiang Peng

11 . Immunohistochemical Study of Heat Shock Protein 70 in Burred Rat Dental Pulp

Authors: Xiaofang Wang/Jiali Liu/Buling Wu/Mingzhen Xiao/Shouliang Zhao

12 . Effect of Topical Administration of a Biphosphonate (Zoledronate) on Orthodontic Tooth Movement and Periodontal Tissue in Rats

Authors: Chang Liu/Zhe Wu/Yuan Ping Chen/Xin Hua Sun/Hai Dong Wei