{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Medical acceptance of core strengthening grows: beginning exercises include gluteal squeezes while prone, and pelvic raises from a supine position.(Rheumatology): ... An article from: Internal Medicine News","author_name":"Timothy F. Kirn","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00082FZBY.html\">Medical acceptance of core strengthening grows: beginning exercises include gluteal squeezes while prone, and pelvic raises from a supine position.(Rheumatology): ... An article from: Internal Medicine News</a>","width":400,"height":300}