Crossmark

China’s great wall, Israel’s Bar Lev Line, and passive infectious disease surveillance

Crossref DOI link: https://doi.org/10.1186/2054-9369-1-15

Published Online: 2014-07-21

Published Print: 2014-12

Update policy: https://doi.org/10.1007/springer_crossmark_policy

Authors

Elbadry, Maha A

Merrill, Mary M

Ma, Meng-Meng

Ma, Mai-Juan

Lu, Jia-Hai

Cao, Wu-Chun

Gray, Gregory C
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Article History

Received: 18 June 2014

Accepted: 23 June 2014

First Online: 21 July 2014