Analgesic Efficacy of Pfannenstiel Incision Infiltration with
Ropivacaine 7.5 mg/mL for Caesarean Section

<table>Interval before the first analgesic administration (Pain free interval).</table>

Anesthesiology Research and Practice

Figure 1: Analgesic Efficacy of Pfannenstiel Incision Infiltration with
Ropivacaine 7.5 mg/mL for Caesarean Section 