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. 2019 Dec 11;96(3):717–722. doi: 10.3382/ps/pew332

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© 2017 Poultry Science Association Inc.

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Phylogenetic tree based on the alignments of nucleotide sequences of RdRp gene (nt position 16,179 to 16,543) of samples sequenced in this study (square for quail and triangle for pheasant) and the prototype serotypes/genotypes (with Genbank accessing numbers) of the genera Alpha, Beta, Gamma, and Deltacoronavirus. The numbers above each node represent the bootstrap values for 1,000 replicates (only values greater than 50% are shown). The bar represents the number of nucleotide substitutions per site.