Pre-emptive ice cube cryotherapy for reducing pain from local anaesthetic injections for simple lacerations: a randomised controlled trial.
JaeWoo SongHyukHoon KimEunJung ParkJung Hwan AhnEunhui YoonSamsun LampotangNikolaus GravensteinSang Cheon ChoiPublished in: Emergency medicine journal : EMJ (2017)
KCT0001990.