{"groups":[{"description":"Phase 1, SL-401 7 µg/kg/day in combination with Pomalidomide and Dexamethasone","id":"FG000","title":"Phase 1, SL-401 7 µg/kg/Day"},{"description":"Phase 1, SL-401 9 µg/kg/day in combination with Pomalidomide and Dexamethasone","id":"FG001","title":"Phase 1, SL-401 9 µg/kg/Day"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"3"},{"groupId":"FG001","numSubjects":"0"}],"type":"Withdrawal by Subject"},{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"1"}],"type":"Adverse Event"},{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"0"}],"type":"Physician Decision"},{"reasons":[{"groupId":"FG000","numSubjects":"2"},{"groupId":"FG001","numSubjects":"1"}],"type":"Progressive Disease"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"7"},{"groupId":"FG001","numSubjects":"2"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"},{"groupId":"FG001","numSubjects":"0"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"7"},{"groupId":"FG001","numSubjects":"2"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}