Tom Jefferson1, Lucia Zarra. Show Affiliations » 1. Cochrane Vaccines Field and Cochrane Acute Respiratory Infections Group 00061 Anguillara Sabazia, Rome, Italy. Jefferson.tom@gmail.com
Abstract
Mesh: See more » Evaluation Studies as TopicEvidence-Based Medicine/economics
Year: 2008 PMID: 18387907 PMCID: PMC2312386 DOI: 10.1258/jrsm.2007.070218
Source DB: PubMed Journal: J R Soc Med ISSN: 0141-0768 Impact factor: 5.344