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Fig. 4 | BMC Anesthesiology

Fig. 4

From: Comparing ultrasound-guided modified thoracoabdominal nerves block through perichondrial approach with oblique subcostal transversus abdominis plane block for patients undergoing laparoscopic cholecystectomy: a randomized, controlled trial

Fig. 4

A: Number (percentage) of patients for each blocked dermatome in the Midaxillary line. B. Number (percentage) of patients for each blocked dermatome in the Midclavicular line.

aChi-Square test with n (%)

cFisher exact test with n (%)

(OSTAP: Oblique subcostal transversus abdominis plane, M-TAPA: Modified thoracoabdominal nerves block through perichondrial approach)

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