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Figure 1: US images of a patient with ESP block; trapezius muscle (A), rhomboid major muscle (B), erector spinae muscle (C), T5 transverse process (D), and LA spread (E)

Figure 1: US images of a patient with ESP block;<b></b> trapezius muscle (A), rhomboid major muscle (B), erector spinae muscle (C), T5 transverse process (D), and LA spread (E)