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Figure 1: (a) View of the surgical field during sternal wound revision. (b) Sono-anatomy of Pectointercostal fascial block (PIFB). Injection of local anesthetic (LA) in the fascia between Pectoralis Major muscle and External Intercostal muscle, above the fourth rib

Figure 1: (a) View of the surgical field during sternal wound revision. (b) Sono-anatomy of Pectointercostal fascial block (PIFB). Injection of local anesthetic (LA) in the fascia between Pectoralis Major muscle and External Intercostal muscle, above the fourth rib