TY - JOUR T1 - Evaluation of Olfactory Fossa Anatomy by Computed Tomography and the Place of Keros Classification in Functional Endoscopic Sinus Surgery AU - Karatay, Emrah AU - Avcı, Hakan Y1 - 2021 PY - 2021 DA - 2021 N1 - doi: 10.14744/scie.2020.88156 DO - 10.14744/scie.2020.88156 T2 - SOUTHERN CLINICS OF ISTANBUL EURASIA JF - SOUTHERN CLINICS OF ISTANBUL EURASIA JO - South Clin Ist Euras SP - 47 EP - 52 VL - 32 IS - 1 SN - M3 - doi: 10.14744/scie.2020.88156 UR - https://dx.doi.org/10.14744/scie.2020.88156 Y2 - 2021 ER -