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The Pregnancy and Influenza Project: design of an observational case-cohort study to evaluate influenza burden and vaccine effectiveness among pregnant women and their infants
Mark Thompson, Jennifer Williams, Allison Naleway, De-Kun Li, Susan Chu, Sam Bozeman, Holly A. Hill, Janet Cragan, David K. ShayVolume:
204
Year:
2011
Language:
english
Pages:
1
DOI:
10.1016/j.ajog.2011.01.006
File:
PDF, 259 KB
english, 2011