饮用水中发现的与儿童蛀牙有关的化学物质 

根据一项新的研究，血液中某种化学物质浓度较高的儿童更容易蛀牙。研究人员发现，高浓度的PFAS与儿童更严重的蛀牙有关。

Chemical found in drinking water linked to tooth decay in children

https://www.sciencedaily.com/releases/2020/02/200206144852.htm

Journal Reference:

1. R. Constance Wiener, Christopher Waters. Perfluoroalkyls/polyfluoroalkyl substances and dental caries experience in children, ages 3–11 years, National Health and Nutrition Examination Survey, 2013–2014. Journal of Public Health Dentistry, 2019; 79 (4): 307 DOI: 10.1111/jphd.12329