title: [Present situation of biological limit value for occupational exposure in the domestic and international].
authors.forename: Zhi-hu
authors.initials: ZH
authors.lastname: Zhang
authors.forename: Xiao
authors.initials: X
authors.lastname: Geng
authors.forename: Jin-long
authors.initials: JL
authors.lastname: Men
authors.forename: Bin
authors.initials: B
authors.lastname: Feng
authors.forename: Fang
authors.initials: F
authors.lastname: Zhang
authors.forename: Cui-juan
authors.initials: CJ
authors.lastname: Wang
authors.forename: Meng-ing
authors.initials: MI
authors.lastname: Zhang
authors.affiliation: E-mail: chinashaohua5888@163.com.
authors.forename: Hua
authors.initials: H
authors.lastname: Shao
mesh_terms: D002681:China; D006801:Humans; D008452:Maximum Allowable Concentration; D016273:Occupational Exposure / Q000517:prevention & control*