Citation | Khalati, R.H., K.C.K. Al-Salhie. 2025. Impact of adding nanopropolis and vitamins E and C to drinking water on the productive performance, antioxidants status, thyroid hormones and some physiological characteristics of broiler Chickens. Sarhad Jurnal of Agriculture, 41(4): 1971-1979. DOI | https://dx.doi.org/10.17582/journal.sja/2025/41.4.1971.1979