Amir, S., M. A. . Noman, and S. . Ayub. “Surgical Results of Endoscopic Endonasal Transsphenoidal Surgery for Pituitary Adenoma With Special Focus on Complication Rate”. Journal of Liaquat University of Medical & Health Sciences, vol. 21, no. 03, Oct. 2022, pp. 181-4, http://ojs.lumhs.edu.pk/index.php/jlumhs/article/view/722.