{"type": {"key": "/type/work"}, "title": "Preventing childhood obesity", "subjects": ["Obesity in children", "Children", "Nutrition", "Exercise for children", "Child", "Obesity", "Infant", "Prevention & control", "Exercise"], "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL9138149A"}}], "covers": [10798315], "key": "/works/OL24293299W", "latest_revision": 1, "revision": 1, "created": {"type": "/type/datetime", "value": "2021-03-27T21:17:42.974274"}, "last_modified": {"type": "/type/datetime", "value": "2021-03-27T21:17:42.974274"}}