Schubert AK, Seneviratne V, Stolz J, Wiesmann T, et al. The effect of adjuvants added to local anaesthetics for single-injection upper extremity peripheral regional anaesthesia: A systematic review with network meta-analysis of randomised trials. Eur J Anaesthesiol 2023 Jun 20. doi: 10.1097/EJA.0000000000001860.
PMID: 37337656