Risk factors of dental caries among young children in Pudong New District, Shanghai
WU Ri-yue, CAO Gui-zhi, Vivien FENG, FENG Xi-ping, CHEN Xi, HAN Xiao-lan
Shanghai Journal of Stomatology . 2020, (4): 405 -409 .  DOI: 10.19439/j.sjos.2020.04.014