Institution:口腔医学院
                            Journal:AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS
                            First Author:刘洪
                            Document Code:1395253195042721794
                            Volume:139
                            Issue:1
                            Page Number:e83-9
                            Number of Words:20
                            Translation or Not:No
                            Date of Publication:2011-01