重庆市主城区学龄前儿童患龋情况及口腔卫生服务需要、利用情况和影响因素的研究
王静雪,杨正艳,吴晓艳,蔡婷,邓力,吕晓燕,丁贤彬,周智
An investigation on the need, the utilization, and the influencing factors of dental services for pre-school children in selected areas in Chongqing province
Jingxue Wang,Zhengyan Yang,Xiaoyan Wu,Ting Cai,Li Deng,Xiaoyan Lü,Xianbin Ding,Zhi Zhou
华西口腔医学杂志 . 2019, (2): 187 -192 .  DOI: 10.7518/hxkq.2019.02.011