Case Report
Copyright ©The Author(s) 2023.
World J Clin Cases. Feb 16, 2023; 11(5): 1198-1205
Published online Feb 16, 2023. doi: 10.12998/wjcc.v11.i5.1198
Figure 3
Figure 3 Ultrasonography of pectoral nerve block type II. PECS-I: Pectoral nerve block type I; PECS-II: Pectoral nerve block type II.