Assessment of the combined effects of the ‘’Bitter principles’’ of Vernonia amygdalina and Gongronema latifolium from River Benue Valley on respiratory diseases in poultry management. Afr Res Rep [Internet]. 2025 Nov. 24 [cited 2026 May 20];1(6):495-501. Available from: https://reports.afjur.com/index.php/ARR/article/view/94