{"groups":[{"description":"Conventional bone marrow transplant (BM)","id":"FG000","title":"Control BM Arm"},{"description":"G-CSF (filgrastim) stimulated bone marrow (G-BM)","id":"FG001","title":"Experimental G-BM Arm"}],"periods":[{"dropWithdraws":[{"reasons":[{"groupId":"FG000","numSubjects":"1"},{"groupId":"FG001","numSubjects":"3"}],"type":"Death"},{"reasons":[{"groupId":"FG000","numSubjects":"2"},{"groupId":"FG001","numSubjects":"0"}],"type":"Relapse"},{"reasons":[{"groupId":"FG000","numSubjects":"2"},{"groupId":"FG001","numSubjects":"0"}],"type":"Missing Data"}],"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"13"},{"groupId":"FG001","numSubjects":"14"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"8"},{"groupId":"FG001","numSubjects":"11"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"5"},{"groupId":"FG001","numSubjects":"3"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}