Secular trends in age at menarche among women born between 1955 and 1985 in Southeastern China
Crossref DOI link: https://doi.org/10.1186/s12905-014-0155-0
Published Online: 2014-12-12
Published Print: 2014-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Lyu, Yanyu
Mirea, Lucia
Yang, Junmin
Warre, Ruth
Zhang, Jun
Lee, Shoo K
Li, Zhu
License valid from 2014-12-01
Article History
Received: 29 August 2014
Accepted: 19 November 2014
First Online: 12 December 2014