Kahner-Gröne, Sigrid [Analgesic efficacy and tolerability of a generic fentanyl patch (TTS). Results of two post-marketing surveillance studies including 850 patients]. [electronic resource] - MMW Fortschritte der Medizin Oct 2009 - 142-51 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1438-3276 Subjects--Topical Terms: Administration, CutaneousAdolescentAdultAgedAnalgesics, Opioid--administration & dosageChronic DiseaseDose-Response Relationship, DrugDrugs, Generic--administration & dosageFemaleFentanyl--administration & dosageGermanyHumansMaleMiddle AgedMulticenter Studies as TopicPain--drug therapyPain Measurement--drug effectsProduct Surveillance, PostmarketingProspective StudiesTreatment OutcomeYoung Adult