Comparative effects of Dracocephalum moldavica L. and probiotic on performance and health parameters of broiler chickens challenged by dexamethasone-induced stress. - Hayatolgheibi, Seyed Heidar; Hedayati, Mahdi; Khalaji, Saeed; Rajaei-Sharifabadi, Hossein; Seradj, Ahmad Reza (Animal Bioscience, 2025)