title: What is allodynia?
authors.forename: A
authors.initials: A
authors.lastname: Berger
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects; D006801:Humans; D006930:Hyperalgesia / Q000209:etiology; D009020:Morphine / Q000009:adverse effects; D010146:Pain / Q000209:etiology*
chemical_list: D000701:Analgesics, Opioid; D009020:Morphine