Metal Contents and Acute Toxicity of Combined Vernonia amygdalina Leaves and Garcinia kola Seeds-VAGK, a Herbal and Nutritional Formulation in Male Wistar Rats. AJBR. 2019;22(2):187-194. 见于 四月 5, 2026. https://www.ojshostng.com/index.php/ajbr/article/view/2260