Background: The rapid evolution of transsphenoidal endoscopic surgical intervention and surgeries of skull base and sellar regions is accompanied by multiple complications. Objective: To determine different types of extension of sphenoid sinus pneumatization detected by CT and MRI and their impact upon different approaches and complications of sellar region surgeries. Subjects and met... https://www.hindigyanvishv.com/best-catch-Sunjoy-9-x-11-Foot-Arched-Pergola-Cover-Backyard-Roof-Canopy-Tent-For-Parts-p29332-mega-find/