Promethazine hydrochloride and dextromethorphan hydrobromide
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4 regulatory and trial events tracked for Promethazine hydrochloride and dextromethorphan hydrobromide, covering 2006-06-07 to 2012-06-28. Get the full timeline:
Most recent: FDA Approved: PROMETHAZINE HYDROCHLORIDE AND DEXTROMETHORPHAN HYDROBROMIDE — Original Application (Cranbury Pharmaceuticals, LLC)