title: Retraction: Serum Fluoride Level and Children's Intelligence Quotient in Two Villages in China.
abstract: The paper entitled "Serum Fluoride Level and Children's Intelligence Quotient in Two Villages in China" by Xiang Quanyong et al, which was published online on 17 December 2010, has been withdrawn.
authors.forename: Quanyong
authors.initials: Q
authors.lastname: Xiang
authors.forename: Youxin
authors.initials: Y
authors.lastname: Liang
authors.forename: Bingheng
authors.initials: B
authors.lastname: Chen