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Improving opioid effectiveness: from ideas to evidence

Eija Kalso1

  • 1Department of Anaesthesia and Intensive Care Medicine, Pain Clinic, Helsinki University Central Hospital, P.O. Box 340, FIN-00029 HUS, Finland. eija.kalso@helsinki.fi

European Journal of Pain (London, England)
|March 2, 2005
PubMed

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