Parenteral methadone: an essential medication for the treatment of pain.
Manfredi
Paolo L
PL
Foley
Kathleen M
KM
Payne
Richard
R
Houde
Raymond
R
Inturrisi
Charles E
CE
D000701:Analgesics, Opioid / Q000008:administration & dosage* / Q000627:therapeutic use*; D006801:Humans; D007263:Infusions, Parenteral; D008691:Methadone / Q000008:administration & dosage* / Q000627:therapeutic use*; D010146:Pain / Q000188:drug therapy*
D000701:Analgesics, Opioid; D008691:Methadone