translation.en: When I looked at the case sheet, I found that they had an actual arm, and the nerves supplying the arm had been cut, and the actual arm had been paralyzed, and lying in a sling for several months before the amputation, and this pain then gets carried over into the phantom itself.
translation.zh: 当我查看病历的时候，我发现他们有过真实的手臂， 控制手臂的神经被切断， 真实的手臂被麻痹了， 在截肢前挂着绷带好几个月。 这种疼痛被带到了幻肢里。