https://pinboard.in/u:gregg/public/ recent bookmarks from gregg 2014-11-18T15:45:14+00:00 http://en.wikipedia.org/wiki/Scintillating_scotoma greggHealth Vision Headaches Problems https://pinboard.in/ https://pinboard.in/u:gregg/b:9d17b2fc4c0e/ 2012-01-13T20:36:52+00:00 http://content.usatoday.com/communities/popcandy/post/2012/01/head-trauma-a-brief-history-of-my-migraines/1 greggMigraine Headaches Health https://pinboard.in/ https://pinboard.in/u:gregg/b:f35cf6edd375/ 2009-08-20T18:07:15+00:00 http://migraine.blogs.nytimes.com/2008/02/13/patterns/ greggMigraines Headaches Health NYT https://pinboard.in/u:gregg/b:1ae063ff1f84/ 2009-08-20T18:06:46+00:00 http://www.ironicsans.com/2009/08/migraine_typing.html greggMigraines Health Headaches https://pinboard.in/u:gregg/b:600de6e69538/