46. COMPARISON OF THE EFFECTIVENESS OF ANALGESIA DURING AND AFTER PNEUMONECTOMY BETWEEN ERECTOR SPINAE PLANE BLOCK VERSUS EPIDURAL. YHCĐ. 2024;65(CĐ11- HN Chấn thương Chỉnh hình-TPHCM). doi:10.52163/yhc.v65iCD11.1783