AU - Özgültekin, Asu AU - Subaşı, Ferhunde AU - Modanlıoğlu, Ayşenur AU - Ekinci, Osman TI - Cerebral Oxygen Desaturation and Postoperative Cognitive Effects in Elderly Patients Operated in Beach Chair Position PT - Journal Article DP - 2023 TA - Haydarpasa Numune Med J PG - 351-359 VI - 63 IP - 4 AID - 10.14744/hnhj.2022.70446 [doi] 4100 - https://dx.doi.org/10.14744/hnhj.2022.70446 SO - HAYDARPAŞA NUMUNE MEDICAL JOURNAL, 2023 63(4):351