%0 Letter %T In reply: Hemidiaphragmatic paresis associated with interscalene nerve block. %A Tsui BCH %A Sun LY %J Can J Anaesth %V 69 %N 10 %D 10 2022 %M 35970988 %F 6.713 %R 10.1007/s12630-022-02290-5 %X