Effects of Dietary Purslane (Portulaca oleracea L.) Oil and Vitamin E Supplementation on Blood Biochemical Parameters and Oxidative Stress Biomarkers in Hydrogen Peroxide-Challenged Laying Hens. EJAS [Internet]. 2026 Sep. 30 [cited 2026 Oct. 30];18(3). Available from: https://ejs-agri.com/index.php/EJAS/article/view/319