http://www.nature.com/nm/journal/v11/n4s/pdf/nm1225.pdf
It presents informations about the vaccination to prevent infectious diseases in development countries and it obstacles, opportunities and complexities. Document in PDF format, required Acrobat Reader.
Author(s): Clemens, John, Jodar, Luis Originator(s): Nature Publishing Group - NPG
Resource added in:
20/06/2007
Available languages:
English
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