Sufyan, A.; Tariq, M.; Bano, R.; Aziz, O. B. A.; Zainab, A. COMPARISON BETWEEN CHLORHEXIDINE-ALCOHOL AND POVIDONE-IODINE IN PREVENTING SURGICAL SITE INFECTION IN CLEAN CONTAMINATED CASES: Chlorhexidine-Alcohol And Povidone-Iodine. Pak Armed Forces Med J 2018, 68 (4), 802-06.