TY - BOOK AU - Mithun A. Varman TI - Correlation between acute postoperative pain incidence of post operative cognitive dysfunction in elderly adult - A prospective observation study T2 - M.D Anesthesia PY - 2024/// CY - Puducherry PB - MGMCRI KW - Anaesthesia N1 - Annie Sheeba John Professor Department of Anaesthesiology, SBV ER -