{"nct_id":"NCT00002663","title":"Biological Therapy in Treating Patients at High-Risk or With Lymphoma, Lymphoproliferative Disease, or Malignancies","status":"COMPLETED","status_verified_date":"2023-01","start_date":"1995-03","start_date_type":"ACTUAL","primary_completion_date":"2019-07","primary_completion_date_type":"ACTUAL","completion_date":"2019-07","completion_date_type":"ACTUAL","phases":["PHASE1","PHASE2"],"tickers":["ATRA"]}