{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Feigenbaum's Echocardiography","author_name":"William F. Armstrong MD, Thomas Ryan MD,","thumbnail_url":"https://www.ebooknetworking.net/books/145/119/big1451194277.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1451194277.html\">Feigenbaum&#039;s Echocardiography</a>","width":400,"height":300}