{"nct_id":"NCT00228592","title":"HepeX-B in Post Hepatic Allografts for Treatment of End Stage Liver Disease Due to Hepatitis B Infection","status":"TERMINATED","status_verified_date":"2007-02","start_date":null,"start_date_type":null,"primary_completion_date":null,"primary_completion_date_type":null,"completion_date":"2005-08","completion_date_type":null,"phases":["PHASE2"],"tickers":["MRK"]}