“Effectiveness of Chlorhexidine – Alcohol Compared With Povidone Iodine for Preventing Surgical Site Infection: A Randomized Trial”. Sierra Leone Journal of Medicine 1, no. 2 (August 17, 2024): 75–79. Accessed September 21, 2024. https://sljm.org/journal/index.php/sljm/article/view/46.