{"eventGroups":[{"description":"Rituximab 375 mg/m\\^2 on Days -10 and -7; Cyclophosphamide 50 mg/kg on days -3, -2, -1, and 0; Rituximab 375 mg/m\\^2 weekly x4 after platelet counts recover; For patients achieving at least stable disease, rituximab maintenance 375 mg/m\\^2 once each during months 3, 6, 9, and 12","id":"EG000","otherNumAffected":0,"otherNumAtRisk":21,"seriousNumAffected":0,"seriousNumAtRisk":21,"title":"Rituximab + Cyclophosphamide"}],"frequencyThreshold":"0"}