{"nct_id":"NCT00172068","title":"Zoledronic Acid in the Treatment of Breast Cancer With Minimal Residual Disease in the Bone Marrow","status":"TERMINATED","status_verified_date":"2009-12","start_date":"2002-01","start_date_type":null,"primary_completion_date":"2008-11","primary_completion_date_type":"ACTUAL","completion_date":null,"completion_date_type":null,"phases":["PHASE2"],"tickers":["NVS"]}