Objective To Study the characteristics of electrical visual field and investigate the Correlation between visual field and LED-VEP about optic nerve injury due to trauma in medico-legal appraisals.

目的研究视神经损伤的电视野检查特点及其与LED-VEP相关性分析，探讨法医学鉴定相关问题。

youdao

They can cause electrical burns, strangulation, tripping, and serious head trauma from appliances being pulled down by little hands or feet.

CNN: Be aware of hidden household hazards