Eyes and more - Short article on ophthalmic migraine. www.eyes-and-more.com/article184324.html
Grand Rapids Ophthalmology - Offers a definition of ocular migraines, its symptoms treatments and complications. www.grolaser.com/laservisioncorrection/patienteducation/ocularmigraine.html
iMigraine - A discussion about retinal migraine along with graphics. imigraine.net/migraine/retinal.html
Internet Ophthalmology: Patient Education Library - A brief discussion about ocular migraines, a visual disturbance in which visual images look gray or have a wavy appearance. www.ophthal.org/cgi-bin/PAT_ED/eyeeducation/ocularmigraines/ocularmigraines.html
Spots and floaters - Description of visual spots and floaters, causes and treatments. www.allaboutvision.com/conditions/spotsfloats.htm
Vision and Eyecare FAQ: section5 - Vision and Eye care overview elaborated to answer Frequently Asked Questions (FAQs) and to assist understanding of human vision and eyecare. www.hon.ch/Library/Theme/VisionFaq/section5.html#5.9