Kola-Mustapha, Adeola, Yusuf Ghazali, and Titus Iranloye. 2023. “Formulation of Vernonia Amygdalina and Calotropis Procera Leaf Extracts into a Cream for the Management of Skin Infections”. West African Journal of Pharmacy 28 (2): 85-95. https://doi.org/10.60787/wapcp-28-2-155.