{"type": {"key": "/type/work"}, "title": "A dissertation on the high operation for the stone", "subjects": ["Lithotomy", "Early works to 1800", "Calculi", "Surgery"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL920011A"}}, {"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL15630592A"}, "role": "former owner."}], "key": "/works/OL43663541W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2025-07-09T16:02:11.914043"}, "last_modified": {"type": "/type/datetime", "value": "2025-07-09T16:02:11.914043"}}