Caries-Preventive Effect of a Public Health Programme for Pit and Fissure Sealant

Liu, M; Zhao, M; Chen, W; Xu, Q; Peng, T

Liu, M (corresponding author), Capital Med Univ, Beijing Stomatol Hosp, Dept Prevent Dent, Beijing Inst Prevent Dent, 4 Tiantan Xili Dongcheng Dist, Beijing 100050, Peoples R China.

ORAL HEALTH & PREVENTIVE DENTISTRY, 2020; 18 (3): 593