Visual Allesthesia
Neurol 30:1059-1063, Jacobs,L., 1980
Positive Persistent Visual Symptoms (Visual Snow) Presenting as a Migraine Variant in a 12-Year-Old Girl
Pediatr Neurol 49:361-363, Simpson, J.C.,et al, 2013
Palinopsia
Lancet 361:1098, Smith,P.E.M.,et al, 2003