{"last_modified": {"type": "/type/datetime", "value": "2019-02-17T18:29:08.589353"}, "title": "Radiology of the pharynx and the esophagus", "created": {"type": "/type/datetime", "value": "2019-02-17T18:29:08.589353"}, "subjects": ["Radiography", "Diseases", "Pharynx", "Pharyngeal Diseases", "Diagnostic Imaging", "Physiology", "Esophageal Diseases", "Deglutition", "Diagnosis", "Anatomy & histology", "Esophagus", "Methods"], "latest_revision": 1, "key": "/works/OL18875495W", "type": {"key": "/type/work"}, "revision": 1}