Zarei, Hamed, Morteza Zendehdel, Rozhin Fazel, and Keyvan Hasani. 2026. “μ-Opioid Receptor Blockade Potentiates NPW23-Induced Hyperphagia in Neonatal Broiler Chicks”. Journal of Poultry Sciences and Avian Diseases 5 (1). https://www.jpsad.com/index.php/jpsad/article/view/231.