Bahli, Z. M. (2009) “DOES EVIDENCE BASED MEDICINE SUPPORT THE EFFECTIVENESS OF SURGICAL FACEMASKS IN PREVENTING POSTOPERATIVE WOUND INFECTIONS IN ELECTIVE SURGERY?”, Journal of Ayub Medical College Abbottabad, 21(2), pp. 166–170. Available at: https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/3652 (Accessed: 30 April 2025).