{"created": {"type": "/type/datetime", "value": "2009-12-10T05:21:35.574984"}, "title": "A Guide to Water, Electrolyte and Acid Base Metabolism", "covers": [5065453], "last_modified": {"type": "/type/datetime", "value": "2010-04-28T08:45:05.934256"}, "latest_revision": 2, "key": "/works/OL4101985W", "authors": [{"type": "/type/author_role", "author": {"key": "/authors/OL768725A"}}], "type": {"key": "/type/work"}, "revision": 2}