title: [Concentration measurement of the OPG and sRANKL of peripheral blood among normal healthy people].
authors.affiliation: Department of Orthopaedics, Nanjing School of Clincal Medicine, Nanjing University/Nanjing General Hospital of Nanjing Military Command, PLA, Nanjing 210002.
authors.forename: Liang-liang
authors.initials: LL
authors.lastname: Zhu
authors.forename: Ni-rong
authors.initials: NR
authors.lastname: Bao
authors.forename: Li-wu
authors.initials: LW
authors.lastname: Zhou
authors.forename: Ting
authors.initials: T
authors.lastname: Guo
authors.forename: Xiao-feng
authors.initials: XF
authors.lastname: Zeng
authors.forename: Jian-ning
authors.initials: JN
authors.lastname: Zhao