A S Evans. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » HumansImmunizationInfluenza, Human/prevention & controlNational Health ProgramsUnited States
Year: 1977 PMID: 610057 PMCID: PMC2595573
Source DB: PubMed Journal: Yale J Biol Med ISSN: 0044-0086