Islam M, Parvin M, Akhter J, Islam M, Siddique M, Rashid M. Clinical Evaluation of Hyperimmune Serum for the Treatment of Newcastle Disease in Indigenous Layer Birds. Progress. Agric. [Internet]. 2014 Jun. 10 [cited 2024 Dec. 20];24(1-2):79-84. Available from: https://banglajol.info/index.php/PA/article/view/19103