%0 Letter %T The pitfalls of labelling opioids as weak or strong. Response to Br J Anaesth 2022; 129:e150-e153. %A Crush J %A Levy N %A Knaggs RD %A Lobo DN %J Br J Anaesth %V 130 %N 1 %D 01 2023 %M 36939496 %F 11.719 %R 10.1016/j.bja.2022.09.020 %X