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Fig. 1 | BMC Surgery

Fig. 1

From: Analgesic efficacy of a laparoscopic-guided transversus abdominis plane block versus no transversus abdominis plane block in bariatric gastric bypass surgery a retrospective analysis among 332 individuals

Fig. 1

The blue line depicts the pain level of patients who did not receive the L-TAP. The orange line depicts the pain level of individuals who received the L-TAP. A statistically significant difference (tested with the Mann–Whitney U-test) was only found at 1 h (p < 0.001) and 24 h (p = 0.039)

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