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Fig. 2 | BMC Anesthesiology

Fig. 2

From: Comparing intravenous lidocaine and pethidine for pain management in emergency department patients with femoral bone fracture: a randomized controlled trial

Fig. 2

Comparison of pain severity, as assessed by the numerical rating scale (NRS), across various time points between participants administered with pethidine and lidocaine. This plot illustrates the dynamic changes in pain perception over time for both treatment groups, shedding light on the efficacy of pethidine and lidocaine in managing pain

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BMC Anesthesiology

ISSN: 1471-2253

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