{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Orthodontic Retainers and Removable Appliances: Principles of Design and Use","author_name":"Friedy Luther, Zararna Nelson-Moon","thumbnail_url":"https://www.ebooknetworking.net/books/144/433/big144433008X.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-144433008X.html\">Orthodontic Retainers and Removable Appliances: Principles of Design and Use</a>","width":400,"height":300}