{"type": {"key": "/type/work"}, "title": "Invisible Orthodontics", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3158479A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3158480A"}}], "covers": [2250576], "key": "/works/OL29246256W", "subjects": ["Orthodontics", "Dental Esthetics"], "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2022-10-29T08:02:57.265241"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-06T21:58:42.488833"}}