{"created": {"type": "/type/datetime", "value": "2009-12-10T22:26:11.086650"}, "subjects": ["Orthopedics"], "latest_revision": 4, "key": "/works/OL8129348W", "title": "Year Book of Orthopedics", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2706726A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2020-08-01T07:22:36.602152"}, "covers": [2384291], "revision": 4}