TY - JOUR TI - Screening of Patients for COVID-19 Infection Before Endoscopic Procedures AU - Yozgat, A. AU - Kasapoğlu, B. AU - Kekilli, M. JO - Lokman Hekim Health Sci PY - 2022 VL - 2 SP - 85 EP - 88 DO - 10.14744/lhhs.2022.20001 ER -