Daripada Wikipedia, ensiklopedia bebas.
Lihat juga[sunting | sunting sumber]
Rujukan[sunting | sunting sumber]
Pautan luar[sunting | sunting sumber]
- Pharmer.org A non-profit site providing detailed descriptions of most narcotic analgesics (Inggeris)
- List of drugs, some of which are classified as "narcotics," in the U.S. Controlled Substances Act (CSA). Not all of the classified ones are chemically narcotic, as described on the top of this page[pautan putus] (Inggeris)