{"groups":[{"description":"Rituximab: (i.v.) 375 mg/m\\^2 given the evening before blood brain barrier disruption(BBBD) procedure day 1 Carboplatin: (i.a.) 200 mg/m\\^2 /day x 2 days = 400 mg/m\\^2","id":"FG000","title":"Rituximab and Carboplatin"}],"periods":[{"milestones":[{"achievements":[{"groupId":"FG000","numSubjects":"17"}],"type":"STARTED"},{"achievements":[{"groupId":"FG000","numSubjects":"17"}],"type":"COMPLETED"},{"achievements":[{"groupId":"FG000","numSubjects":"0"}],"type":"NOT COMPLETED"}],"title":"Overall Study"}]}