Contemporary Clinical Trials · 2018 · 37 citations · 33 references
MedicinePharmacologyPharmacotherapyPain ManagementPsychopharmacologySubstance Use DisordersAddictionDrug DependenceOpioid AnalgesicsOpioid PharmacologyOpioid TherapyOpioid Use DisorderMethadone Maintenance TherapyMethadone Maintenance TreatmentOpioid Analgesic ManagementOpioid Use Disorder Treatment Retention
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An inventory for measuring clinical anxiety: Psychometric properties.
Aaron T. Beck, Norman Epstein, Gary Brown et al. · Journal of Consulting and Clinical Psychology · 1988 · 11.7K citations
Development and preliminary testing of the new five-level version of EQ-5D (EQ-5D-5L)
Michael Herdman, Claire Gudex, Andrew Lloyd et al. · Quality of Life Research · 2011 · 10K citations · Full text