Study of influenza A viruses ... annual report.

Bibliographic Details
Corporate Authors:	Animal Health National Program (U.S.), United States. Agricultural Research Service
Format:	Government Document Serial
Language:	English
Published:	[Washington, D.C.] : U.S. Dept. of Agriculture, Agricultural Research Service.
Subjects:	Influenza A virus > United States > Periodicals. Swine influenza > United States > Genetic aspects > Periodicals.
Online Access:	https://purl.fdlp.gov/GPO/gpo17317

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