Snap test: Pull the lower eyelid downward and assess how long it takes to return to a normal position. A return of less than 1 second is normal.
测试： 向下方牵拉下睑，评价其回复至原位所需要的时间，正常的小于一秒。
Snap test: Pull the lower eyelid downward and assess how long it takes to return to a normal position. A return of less than 1 second is normal.
测试： 向下方牵拉下睑，评价其回复至原位所需要的时间，正常的小于一秒。
应用推荐