http://stroke.ahajournals.org/content/vol32/issue1/images/large/hs01122290t1.jpeg

Cellule Muscolari Liscie Lipidi Cellule Schiumose Macrofagi T linfociti

Detriti Cellulari Vasi neoformati (angioneogenesi) Calcio

Trombo ed Emboli

http://stroke.ahajournals.org/content/vol36/issue11/images/large/12FF2.jpeg

short videos and playlists on echocolor Doppler of the extra-intracranial vessels are available on my youtube channel: http://www.youtube.com/channel/UCij561sX0bQoEjXIWKuPnKg