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. 2022 Oct 10;15:7739–7750. doi: 10.2147/IJGM.S382757

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© 2022 Jiao et al.

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Comparison of the average pain scores in 48 h postoperatively between groups. The data are given as mean ± SD, compared with Group GA, *P<0.01. Data were compared by independent-sample t-test. Group QG, quadratus lumborum block combined with general anaesthesia, Group GA, general anaesthesia alone, VAS, visual analogue scale.