Horner Syndrome Due To Internal Carotid Artery Dissection With Normal Vascular Imaging: A Radiological Conundrum. Issue 2 (June 2021) - Mansukhani, Sasha A.; Eckel, Laurence J.; Wu, Kristi Y.; Hassan, Mohamed B.; Van Loon, Jon A.; Chen, John J.; Bhatti, M. Tariq