Investigation of oral health knowledge, attitude, behavior of 12-15 years old children in Chongqing

Deng Li,Yang Zhengyan,Cai Ting,Li Yueheng,Lü Xiaoyan,Ding Xianbin,Zhou Zhi

West China Journal of Stomatology . 2020, (1): 42 -47 . DOI: 10.7518/hxkq.2020.01.008