{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Design and Analysis of Cluster Randomization Trials in Health Research by Donner, Allan, Klar, Neil [Wiley,2010] (Hardcover)","author_name":"","thumbnail_url":"https://www.ebooknetworking.net/books/B00/DWY/bigB00DWYXFIA.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00DWYXFIA.html\">Design and Analysis of Cluster Randomization Trials in Health Research by Donner, Allan, Klar, Neil [Wiley,2010] (Hardcover)</a>","width":400,"height":300}