Zaman N, Afridi HUR, Hayat K, Ullah N, Khan J. Frequency of Septal Perforation in Submucous Resection of Nasal Septum: Septal Perforation in Submucous Resection of Nasal Septum. PJHS-Lahore [Internet]. 2025 Jul. 31 [cited 2025 Aug. 3];6(7):168-74. Available from: https://www.thejas.com.pk/index.php/pjhs/article/view/3310