{"created": {"type": "/type/datetime", "value": "2009-12-08T05:56:23.207584"}, "subjects": ["Medicare", "Kidneys", "Diseases"], "subtitle": "hearings before the Subcommittee on Oversight of the Committee on Ways and Means, House of Representatives, Ninety-fourth Congress, first session ... June 24, July 30, 1975.", "key": "/works/OL589379W", "title": "Medicare's kidney disease benefits program", "latest_revision": 2, "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL43163A"}}], "type": {"key": "/type/work"}, "last_modified": {"type": "/type/datetime", "value": "2010-08-09T21:46:34.724076"}, "revision": 2}