N Steven, P Wright. Show Affiliations »
Abstract
Mesh: See more » Age FactorsAgedBacterial Vaccines/therapeutic useGuidelines as Topic/standardsHumansMiddle AgedPneumococcal Infections/epidemiologyPneumococcal Infections/prevention & controlPneumococcal VaccinesUnited Kingdom/epidemiology
Substances: See more » Bacterial VaccinesPneumococcal Vaccines
Year: 1992 PMID: 1357423 DOI: 10.1016/0140-6736(92)93048-r
Source DB: PubMed Journal: Lancet ISSN: 0140-6736 Impact factor: 79.321