A. Sufyan, M. Tariq, R. Bano, O. B. A. Aziz, and A. Zainab, “COMPARISON BETWEEN CHLORHEXIDINE-ALCOHOL AND POVIDONE-IODINE IN PREVENTING SURGICAL SITE INFECTION IN CLEAN CONTAMINATED CASES: Chlorhexidine-Alcohol And Povidone-Iodine”, PAFMJ, vol. 68, no. 4, pp. 802–06, Aug. 2018.