Methadone is an analgesic from the group of opioids, which is used for the treatment of strong pain and as a part of substitution programs. It is administered in the form of tablets, as injectable as well as oral solution.
Comprehensive documentation for drug registration of Methadone can be provided by Biesterfeld as referred.
||BP, EP, USP
Methadone Hydrochloride (Opioid Analgesic)