title: Opioids for chronic pain in patients with substance abuse: too much, too little or just right?
authors.affiliation: Boston University School of Medicine, Boston Medical Center, Boston, MA 02118, USA.
authors.forename: Daniel P
authors.initials: DP
authors.lastname: Alford
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects / Q000627:therapeutic use*; D002908:Chronic Disease; D006801:Humans; D010146:Pain / Q000188:drug therapy* / Q000453:epidemiology; D019966:Substance-Related Disorders / Q000188:drug therapy* / Q000453:epidemiology
chemical_list: D000701:Analgesics, Opioid