title: Opioid-induced pain.
authors.affiliation: Arkansas Specialty Care Centers, Little Rock, USA.
authors.forename: Bruce L
authors.initials: BL
authors.lastname: Safman
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects*; D006801:Humans; D006930:Hyperalgesia / Q000139:chemically induced*; D010146:Pain / Q000139:chemically induced*
chemical_list: D000701:Analgesics, Opioid