10.1371/journal.pone.0017212.t002 Guoying Dong Guoying Dong Jing Luo Jing Luo Hong Zhang Hong Zhang Chengmin Wang Chengmin Wang Mingxing Duan Mingxing Duan Thomas Jude Deliberto Thomas Jude Deliberto Dale Louis Nolte Dale Louis Nolte Guangju Ji Guangju Ji Hongxuan He Hongxuan He Lineage distribution of the eight gene segments in the 571 H9N2 influenza A genomes from 1966 to 2009. Public Library of Science 2011 segments 571 h9n2 influenza genomes 1966 2011-02-28 01:30:54 Dataset https://plos.figshare.com/articles/dataset/_Lineage_distribution_of_the_eight_gene_segments_in_the_571_H9N2_influenza_A_genomes_from_1966_to_2009_/465454 <p>+, represents distributed lineage on eight gene segments. −, represents absent lineage on eight gene segments.</p>