Development of an experimental model using cold stress to assess the pathogenicity of two Moroccan AI H9N2 isolates from 2016 and 2022 in commercial broiler chickens - Oumayma Arbani; Mariette F. Ducatez; Mireille Kadja-Wonou; Faiçal Salamat; Faouzi Kichou; Mohamed El Houadfi; Siham Fellahi (PLoS ONE, 2025)