Statistics from Altmetric.com
A 49-year-old woman presented to the Emergency Department (ED) with left upper eyelid ptosis and pupil constriction: ocular signs of Horner's syndrome (figure 1, panel A). She described a 10-day history of ipsilateral neck pain and hemicranial headache, with no history of trauma. Diagnosis of Horner's syndrome was confirmed by instilling one drop of …
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.