TY - JOUR T1 - Effect of β-glucan Dietary Supplementation on Performance, Nutrient Digestibility, Immune Response and Heat Shock Proteins in Broiler Chickens under Heat-Stress by Early Heat Acclimation JO - Brazilian Journal of Poultry Science A1 - Ezzat, W A1 - Rizk, AM A1 - Ouda, MMM A1 - Mohamed, HS A1 - Fathey, IA A1 - El-Sharkawy, IMM A1 - Cerbo, A Di A1 - Azzam, MM A1 - Abou-Kassem, DE A1 - Alagawany, M A1 - Lestingi, A A1 - Gomaa, AM SN - 1516-635X UL - 10.1590/1806-9061-2024-1964 VL - 27 Y1 - 2025 PB - Brasil ER -