Fig. 5From: Molecular epidemiology of respiratory viruses in commercial chicken flocks in Pakistan from 2014 through to 2016Maximum Likelihood Phylogenetic tree of recent Pakistani avian metapneumoviruses attachment protein gene sequences. Sequences of aMPV/chicken/Pakistan/106/2015, aMPV/chicken/Pakistan/107/2015, aMPV/chicken/Pakistan/122/2016, and aMPV/chicken/Pakistan/123/2016 were identical so only aMPV/chicken/Pakistan/107/2015 was represented on the tree with a black circle shaped symbol. The 4 genotypes were included here: A, B, C, and D and genotype B strains are clearly indicated on the right-hand side of the treeBack to article page