166 The efficacy of modified thoracoabdominal nerves block through perichondrial approach: a prospective observational study and a cadaveric evaluation

Abstract

166 Table 1 Patient characteristics Abstract 166 Figure 1 Abstracts A86 Reg Anesth Pain Med 2021;70(Suppl 1):A1–A127 on Jauary 6, 2022 by gest. P rocted by coright. htt//rapm bm jcom / R eg A nsth P in M d: frst pulished as 10.136/rapm -221-E S R A .65 on 9 S etem er 221. D ow nladed fom