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Abstract
Entities: Species
Mesh: See more » Antigens, ViralHumansInfluenza A virus/immunologyInfluenza Vaccines/standards
Substances: See more » Antigens, ViralInfluenza Vaccines
Year: 1994 PMID: 8062407 PMCID: PMC2486709
Source DB: PubMed Journal: Bull World Health Organ ISSN: 0042-9686 Impact factor: 9.408