{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Doppler ultrasound in cardiology: Physical principles and clinical applications","author_name":"Liv Hatle","thumbnail_url":"https://www.ebooknetworking.net/books/081/210/big0812108523.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0812108523.html\">Doppler ultrasound in cardiology: Physical principles and clinical applications</a>","width":400,"height":300}