Tips and Tricks to Safely Perform an Endoscopic Endonasal Trans-Sphenoidal Pituitary Surgery: A Surgeon's Checklist. - El Hadi, Usamah; El Hadi, Nadine; Hosri, Jad; Korban, Zeina (Indian Journal of Otolaryngology & Head & Neck Surgery (Springer Nature), 2023)