title: The role of cannabinoids in chronic pain patients remains hazy.
authors.forename: B C
authors.initials: BC
authors.lastname: Chen
authors.forename: R S
authors.initials: RS
authors.lastname: Hoffman
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D059350:Chronic Pain / Q000188:drug therapy*; D013759:Dronabinol / Q000494:pharmacology*; D005260:Female; D006801:Humans; D008297:Male; D009020:Morphine / Q000627:therapeutic use*; D010098:Oxycodone / Q000627:therapeutic use*
chemical_list: D000701:Analgesics, Opioid; D009020:Morphine; D013759:Dronabinol; D010098:Oxycodone