S1 Table -

S1 Table shows Olfactory Bulb volumetry / measurements ((olfactory bulb volume in cmm right/left; before and after surgery); side of surgical approach to pituitary gland (L left; R right), age in years, gender (male, female), Olfactory performance assessed by the Combined Testing of Odor Identification, Odor Discrimination and Olfactory Threshold—Sniffin' Sticks (TDI-Score (T threshold score, D discrimination score, I identification score; before and after surgery), Interval between measurements (before and after surgery) in days). (XLSX)