{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Exploring Time-Variation in Survival Models","author_name":"Ursula Berger","thumbnail_url":"https://www.ebooknetworking.net/books/383/250/big3832504575.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3832504575.html\">Exploring Time-Variation in Survival Models</a>","width":400,"height":300}