Julian Lob-Levyt. Show Affiliations »
Abstract
Mesh: See more » Developing CountriesHumansImmunization Programs/organization & administrationImmunization Programs/statistics & numerical data
Year: 2008 PMID: 19108881 DOI: 10.1016/S0140-6736(08)61894-2
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321