{"type": {"key": "/type/work"}, "title": "Pentotal sodico na anestesia obstetrica", "subjects": ["Obstetrical Anesthesia", "Sodium Pentothal", "Anesthetics in obstetrics"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL12131888A"}}], "key": "/works/OL33478641W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2023-01-06T15:48:21.563665"}, "last_modified": {"type": "/type/datetime", "value": "2023-01-06T15:48:21.563665"}}