It has previously been demonstrated that a G/A Single Nucleotide Polymorphism (SNP) at nucleotideposition 1. 892 of coding sequence of chicken Mx gene confers susceptibility/resistance to avian viral diseases. The aim of this study was to assess the geographical distribution of G/A alleles in relation to differentgenetic backgrounds of a wide range of chicken populations. Using Polyme... https://www.remtavares.com/