{"created": {"type": "/type/datetime", "value": "2009-12-10T21:25:25.140914"}, "subjects": ["Medical economics", "Health Insurance"], "latest_revision": 3, "key": "/works/OL7568124W", "title": "The doctor's bill", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL2317356A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2017-10-07T04:42:43.179672"}, "covers": [8077083], "revision": 3}