{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Understanding Periodontal Research","author_name":"Alexandrina L Dumitrescu","thumbnail_url":"https://www.ebooknetworking.net/books/364/228/big3642289223.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3642289223.html\">Understanding Periodontal Research</a>","width":400,"height":300}