A B Kaiser, W Schaffner. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » Age FactorsAgedBacterial Vaccines/therapeutic useCerebrospinal Fluid/microbiologyHumansImmunization, SecondaryImmunotherapy/methodsMiddle AgedPneumococcal Infections/mortalityPneumococcal Infections/prevention & controlPneumonia/microbiologyPneumonia/mortalityPneumonia/prevention & controlSepsis/prevention & controlSputum/microbiologyStreptococcus pneumoniae/classificationStreptococcus pneumoniae/isolation & purification
Substances: See more » Bacterial Vaccines
Year: 1974 PMID: 4153448
Source DB: PubMed Journal: JAMA ISSN: 0098-7484 Impact factor: 56.272