作者: Paul A. Rota , Teresa R. Wallis , Maurice W. Harmon , Jennifer S. Rota , Alan P. Kendal
DOI: 10.1016/0042-6822(90)90186-U
关键词: H5N1 genetic structure 、 Sequence analysis 、 Genetics 、 Influenzavirus B 、 Quadrivalent Inactivated Influenza Vaccine 、 Virology 、 Antigenic variation 、 Orthomyxoviridae 、 Biology 、 Hemagglutinin (influenza) 、 Virus
摘要: … influenza type B strains from 1988 to 1989 and confirm the existence of at least two cocirculating lineages of influenza type B. … Because of the continued increase in detection of B/YM/88-…