{"type": {"key": "/type/work"}, "title": "Assessment and modification of clinical utility in diagnostic radiology", "subjects": ["Gallbladder", "Radiography", "Diseases", "Diagnostic ultrasonic imaging", "Gallbladder Diseases", "Ultrasonography"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL3315542A"}}], "key": "/works/OL33458367W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2023-01-06T08:38:50.690331"}, "last_modified": {"type": "/type/datetime", "value": "2023-12-11T05:01:04.109054"}}