Gingival bleeding and calculus among 12-year-old Chinese adolescents: a multilevel analysis

• Main Authors: Hong Chen (Author), Rui Zhang (Author), Ran Cheng (Author), Ting Xu (Author), Tao Zhang (Author), Xiao Hong (Author), Xing Zhao (Author), Yunyun Wu (Author), Li Cheng (Author), Tao Hu (Author)
• Format: Book
• Published: BMC, 2020-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Gingivitis is a common oral health problem, and untreated gingivitis can progress to periodontitis. The objectives of this study were to (1) explore associated factors of gingival bleeding and calculus among 12-year-old adolescents; (2) find predictive models for gingivitis manag...