The past, present, and future of opioid anesthetics.
Janssen
P
P
Janssen Pharmaceutica Company, Beerse, Belgium.
D000701:Analgesics, Opioid; D000777:Anesthetics; D006801:Humans; D009294:Narcotics
D000701:Analgesics, Opioid; D000777:Anesthetics; D009294:Narcotics