Freud published his essay in the July issue of the Centralblatt fur Therapie, concluding it by drawing attention to the possible future USES of the drug as a local anaesthetic.
弗洛伊德在七月号的《医疗专刊》上发表了一篇文章，在篇末他指出将该药用于局部麻醉的可能性。
2
Use of the anaesthetic, once seen as a niche club drug, has doubled since it was banned in 2006.
麻醉剂曾经被认为是小众的俱乐部药物，然而其使用自2006年被禁止后翻了一倍。
3
Jackson shocked the world when he died on June 25 from a drug over dose caused by an anaesthetic injected by his personal physician, who is now under investigation for causing his death.