Fig. 2From: Comparison of the analgesic effect of dezocine and esketamine in combination with sufentanil respectively after laparoscopic cholecystectomy: a prospective randomized controlled studyComparison and Variation Trends of VAS Scores of the Two Groups. T1-4 hours after the LC; T2-8 hours after the LC; T3-24 hours after the LC; T4-48 hours after the LC,ES group-esketamine group,DE group-dezocine group. In comparison with the DE Group, *1P=0.013,*2P=0.004,*3P=0.002,*4P=0.002. VAS, Visual Analogue ScaleBack to article page