{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Migraine and Other Primary Headaches, An Issue of Neurologic Clinics (Volume 27-2) (The Clinics: Internal Medicine, Volume 27-2)","author_name":"Evans MD, Randolph W.","thumbnail_url":"https://www.ebooknetworking.net/books/143/770/big1437705057.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1437705057.html\">Migraine and Other Primary Headaches, An Issue of Neurologic Clinics (Volume 27-2) (The Clinics: Internal Medicine, Volume 27-2)</a>","width":400,"height":300}