Dental caries and first permanent molar pit and fissure morphology in 7- to 8-year-old children in W

• 作 者: Jin-Dong Wang Xi Chen Jo Frenc
• 机 构: KeyLaboratoryforOralBiomedicineofMinistryofEducation,ShenzhenMaternalandChildren',sHospital,Depar
• 出 处: 国际口腔科学杂志：英文版
• 发表日期: 2012年3期
• 关键词: 武汉市 龋齿 形态 孩子 裂隙 中国 使用标准 患病率 dental caries oral epidemiology plaque tooth morp
• 基金项目: The authors are grateful to Dr Li-Hua Liu for examining the children and to Dr Rong Wang, Dr Te Zhou and Ms Ting Peng for recording data.

To obtain the caries experience and,plaque accumulation severity and pit and fissure morphology in first permanent molars in 7-8 children in Wuhan,as a reasonable prediction of caries risk and preventive attention in the future,a convenient sample of five