{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Physical Activity and Health: A Report of the Surgeon General","author_name":"US Dept of Health and Human Services, Centers for Disease Control & Prevention, National Center for Chronic Disease Prev, President's Council on Physical Fitness","thumbnail_url":"https://www.ebooknetworking.net/books/076/370/big0763706361.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0763706361.html\">Physical Activity and Health: A Report of the Surgeon General</a>","width":400,"height":300}