Iqbal, M., M. Jawaid, M. A. Qureshi, and S. Iqbal. “EFFECT OF POVIDONE- IODINE IRRIGATION ON POST APPENDECTOMY WOUND INFECTION: RANDOMIZED CONTROL TRIAL”. Journal of Postgraduate Medical Institute, vol. 29, no. 3, Dec. 2015, https://jpmi.org.pk/index.php/jpmi/article/view/1727.