Mehmood MD, Anwar H, Hashim A, Ismail M, Hussain S. Humoral response of broilers to live Newcastle Disease virus vaccines manufactured by different companies. J. Drug Delivery Ther. [Internet]. 2020 May 15 [cited 2026 Jan. 21];10(3):179-84. Available from: https://jddtonline.info/index.php/jddt/article/view/4035