Dr. Kavita jain DVPDD ,Dr. MDKJDN jain ,. A STUDY TO ASSESS THE EFFICACY OF ERECTOR SPINAE PLANE BLOCK (ESPB) FOR POST OPERATIVE ANALGESIA IN PATIENTS UNDERGOING LAPAROSCOPIC CHOLECYSTECTOMY UNDER GENERAL ANAESTHESIA. ijmscrr [Internet]. 2022 Oct. 25 [cited 2024 Dec. 22];5(05):Page: 958-968. Available from: http://ijmscrr.in/index.php/ijmscrr/article/view/370