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Journal
PLoS One
Volume
9
Issue
2
Pages
e87643.
Publication year
2014
Suggested citation
Mayorga Perez O, Brinkhof MWG, Egger M, Frösner G, Herzog C, Zwahlen M. Decreasing risk of hepatitis A infection in León, Nicaragua: evidence from cross-sectional and longitudinal seroepidemiology studies. PLoS One. 2014; 9(2): e87643.