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Phylogenetic relationship of the hemagglutinin (a) and neuraminidase (b) gene segments of H10N7 subtype viruses isolated from poultry (blue), abattoir workers (green), and wild birds (pink) in New South Wales, Queensland, and Victoria, Australia, since 2007. Branches leading to H10 and N7 subtype viruses previously isolated from Australia are highlighted in yellow with an asterisk.
