a mildly narcotic analgesic drug (trade name Darvon) related to methadone but less addictive
[ Syn: propoxyphene , propoxyphene hydrochloride , darvon ]
a mildly narcotic analgesic drug (trade name Darvon) related to methadone but less addictive
[ Syn: propoxyphene , propoxyphene hydrochloride , darvon ]