Association between postoperative delirium and cerebral oxygen desaturation in older patients undergoing cardiac surgery. Comment on Br J Anaesth 2020; 124: 146-53

Xue, FS; Liu, SH; Hou, HJ

Xue, FS (corresponding author), Capital Med Univ, Beijing Friendship Hosp, Dept Anaesthesiol, Beijing, Peoples R China.

BRITISH JOURNAL OF ANAESTHESIA, 2021; 127 (3): E98