title: Comment on "Severe dental fluorosis and cognitive deficits".
authors.affiliation: Department of Environmental Health, Harvard School of Public Health, Boston, MA, USA. Electronic address: achoi@hsph.harvard.edu.
authors.forename: Anna L
authors.initials: AL
authors.lastname: Choi
authors.affiliation: School of Stomatology, China Medical University, Shenyang, China.
authors.forename: Ying
authors.initials: Y
authors.lastname: Zhang
authors.affiliation: School of Public Health, China Medical University, Shenyang, China.
authors.forename: Guifan
authors.initials: G
authors.lastname: Sun
authors.affiliation: Department of Environmental Health, Harvard School of Public Health, Boston, MA, USA; Department of Neurology, Children's Hospital, Boston, USA.
authors.forename: David C
authors.initials: DC
authors.lastname: Bellinger
authors.affiliation: Mianning Center for Disease Control and Prevention, Xichang, Sichuan, China.
authors.forename: Kanglin
authors.initials: K
authors.lastname: Wang
authors.affiliation: Sichuan Center for Disease Control and Prevention, Chengdu, Sichuan, China.
authors.forename: Xiao Jing
authors.initials: XJ
authors.lastname: Yang
authors.affiliation: Sichuan Center for Disease Control and Prevention, Chengdu, Sichuan, China.
authors.forename: Jin Shu
authors.initials: JS
authors.lastname: Li
authors.affiliation: School of Public Health, China Medical University, Shenyang, China.
authors.forename: Quanmei
authors.initials: Q
authors.lastname: Zheng
authors.affiliation: Center for Disease Control and Prevention of Liangshan Perfecture, Xichang, Sichuan, China.
authors.forename: Yuanli
authors.initials: Y
authors.lastname: Fu
authors.affiliation: Department of Environmental Health, Harvard School of Public Health, Boston, MA, USA; Institute of Public Health, University of Southern Denmark, Odense, Denmark.
authors.forename: Philippe
authors.initials: P
authors.lastname: Grandjean
mesh_terms: D003072:Cognition Disorders / Q000453:epidemiology* / Q000209:etiology*; D005260:Female; D005458:Fluoride Poisoning / Q000150:complications* / Q000453:epidemiology*; D006801:Humans; D008297:Male