<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1586/14760584.2.6.777> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.2807/esm.07.03.00337-en> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/spar/fabio/Work> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1038/nature02746> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1517/14712598.4.6.965> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.2105/ajph.92.8.1218> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1016/s0300-9084%2800%2901173-1> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/spar/fabio/JournalArticle> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1016/0169-4758%2885%2990179-6> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/dc/terms/identifier>	"ea917dc676d2025d36bfb18fff0a3da25643ac40" .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1007/bf02754849> .
<http://dx.doi.org/10.1016/j.vaccine.2005.01.066>	<http://purl.org/spar/cito/cites>	<http://dx.doi.org/10.1073/pnas.0308352100> .