title: [The periodontal features of commonly used animal models for study of periodontal diseases]
authors.affiliation: Department of Oral Medicine, Ninth People's Hospital, School of Stomatology,Shanghai Second Medical University. Shanghai 200011, China.
authors.forename: L Z
authors.initials: LZ
authors.lastname: Wang
authors.forename: D Y
authors.initials: DY
authors.lastname: Li