Original sentence: Inhalation of butane can cause euphoria, drowsiness, narcosis, asphyxia, cardiac arrhythmia and frostbite, which can result in instant death from asphyxiation, acute toxicity and ventricular fibrillation
Edited sentence: Inhalation of butane can cause drowsiness, narcosis, asphyxia, cardiac arrhythmia and frostbite, which can result in instant death from asphyxiation, acute toxicity and ventricular fibrillation