{"eventGroups":[{"description":"Following total-body irradiation, thiotepa, fludarabine, and muromonab-CD3, participants are given a donor peripheral stem cell transplant and a donor natural killer cell transplant.","id":"EG000","otherNumAffected":0,"otherNumAtRisk":1,"seriousNumAffected":0,"seriousNumAtRisk":1,"title":"Treatment"}],"frequencyThreshold":"5"}