Chronic opioid therapy in patients with a remote history of substance abuse.
Weingarten
M A
MA
D000701:Analgesics, Opioid / Q000627:therapeutic use*; D002908:Chronic Disease; D006801:Humans; D008297:Male; D008875:Middle Aged; D010146:Pain / Q000188:drug therapy; D019966:Substance-Related Disorders
D000701:Analgesics, Opioid