$ curl --user admin:password http://localhost:8042/tools/find -d '{"Level":"Study","Query":{"StudyDate":"20120101-20121231"}}' [ "6e2c0ec2-5d99c8ca-c1c21cee-79a09605-68391d12", "ef2ce55f-9342856a-aee23907-2667e859-9f3b734d" ] $ curl -X DELETE http://localhost:8042/studies/6e2c0ec2-5d99c8ca-c1c21cee-79a09605-68391d12 $ curl -X DELETE http://localhost:8042/studies/ef2ce55f-9342856a-aee23907-2667e859-9f3b734d