Gautam, Subodh, et al. “Surgical Outcome and Extent of Resection in Endoscopic Endonasal Transphenoidal Excision of Pituitary Tumor”. Nepal Journal of Neuroscience, vol. 22, no. 2, Sept. 2025, pp. 33-39, doi:10.3126/njn.v22i2.78584.