Statistical inference for extended or shortened phase II studies based on Simon’s two-stage designs

por Zhao, Junjun, Yu, Menggang, Feng, Xi-Ping
Publicado 2015

Factors Associated with Halitosis in White-Collar Employees in Shanghai, China

por Chen, Xi, Zhang, Yu, Lu, Hai-Xia, Feng, Xi-Ping
Publicado 2016

A novel species of torque teno mini virus (TTMV) in gingival tissue from chronic periodontitis patients

por Zhang, Yu, Li, Fei, Shan, Tong-Ling, Deng, Xutao, Delwart, Eric, Feng, Xi-Ping
Publicado 2016

Impact of periodontal conditions on the quality of life of pregnant women: a cross-sectional study

por Lu, Hai-Xia, Xu, Wei, Wong, May Chun Mei, Wei, Tian-You, Feng, Xi-Ping
Publicado 2015

Epidemiological and Microbiome Characterization of Black Tooth Stain in Preschool Children

por Zhang, Yu, Yu, Rui, Zhan, Jing-Yu, Cao, Gui-Zhi, Feng, Xi-Ping, Chen, Xi
Publicado 2022

Microbiota of preterm infant develops over time along with the first teeth eruption

por Zhang, Yu, Wu, Yi-Pei, Feng, Vivien, Cao, Gui-Zhi, Feng, Xi-Ping, Chen, Xi
Publicado 2022

Association between Herpesviruses and Chronic Periodontitis: A Meta-Analysis Based on Case-Control Studies

por Zhu, Ce, Li, Fei, Wong, May. Chun. Mei, Feng, Xi-Ping, Lu, Hai-Xia, Xu, Wei
Publicado 2015

Efficacy of an anhydrous stannous fluoride toothpaste for relief of dentine hypersensitivity: A randomized clinical study

por Tao, Danying, Ling, Martin R., Feng, Xi‐ping, Gallob, John, Souverain, Audrey, Yang, Wenjie, Alavi, Anousheh
Publicado 2020

Herpesviruses in etiopathogenesis of aggressive periodontitis: A meta-analysis based on case-control studies

por Li, Fei, Zhu, Ce, Deng, Feng-Ying, Wong, May. Chun. Mei, Lu, Hai-Xia, Feng, Xi-Ping
Publicado 2017

The relationship between different types of caries and periodontal disease severity in middle-aged and elderly people: findings from the 4th National Oral Health Survey of China

por Yu, Li Xia, Wang, Xing, Feng, Xi Ping, Tai, Bao Jun, Hu, De Yu, Wang, Bo, Wang, Chun Xiao, Zheng, Shu Guo, Liu, Xue Nan, Rong, Wen Sheng, Wang, Wei Jian, Si, Yan, Lin, Huan Cai
Publicado 2021

Dental expenditure, progressivity and horizontal inequality in Chinese adults: based on the 4th National Oral Health Epidemiology Survey

por Cheng, Meng Lin, Wang, Chun Xiao, Wang, Xing, Feng, Xi Ping, Tai, Bao Jun, De Hu, Yu, Lin, Huan Cai, Wang, Bo, Zheng, Shu Guo, Liu, Xue Nan, Rong, Wen Sheng, Wang, Wei Jian, Si, Yan, Xu, Tao
Publicado 2020

Trend on dental caries status and its risk indicators in children aged 12 years in China: a multilevel analysis based on the repeated national cross-sectional surveys in 2005 and 2...

por Li, Fei, Wu, Si-Cheng, Zhang, Zhi-Yuan, Lo, Edward Chin Man, Gu, Wen-Jia, Tao, Dan-Ying, Wang, Xing, Tai, Bao-Jun, Hu, De-Yu, Lin, Huan-Cai, Wang, Bo, Si, Yan, Wang, Chun-Xiao, Zheng, Shu-Guo, Liu, Xue-Nan, Rong, Wen-Sheng, Wang, Wei-Jian, Feng, Xi-Ping, Lu, Hai-Xia
Publicado 2021