Regmi, Deepak, Amit Thapa, Bidur KC, and Bikram Shakya. 2017. “Endoscopic Endonasal Transsphenoidal Approach to Pituitary Adenoma: A Multi-Disciplinary Approach”. Journal of Nepal Health Research Council 15 (2):174-77. https://www.nepjol.info/index.php/JNHRC/article/view/18209.