Measurement equivalence of the Four-Dimensional Symptom Questionnaire (4DSQ) in adolescents and emerging adults

• Berend Terluin ,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Resources, Software, Validation, Visualization, Writing – original draft, Writing – review & editing

  * E-mail: b.terluin@amsterdamumc.nl

  Affiliation Department of General Practice and Elderly Care Medicine, Amsterdam Public Health research institute, Amsterdam UMC–Vrije Universiteit Amsterdam, Amsterdam, The Netherlands

  http://orcid.org/0000-0002-8944-5238

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• Johannes C. van der Wouden,

  Roles Methodology, Supervision, Writing – review & editing

  Affiliation Department of General Practice and Elderly Care Medicine, Amsterdam Public Health research institute, Amsterdam UMC–Vrije Universiteit Amsterdam, Amsterdam, The Netherlands

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• Henrica C. W. de Vet

  Roles Conceptualization, Methodology, Supervision, Writing – review & editing

  Affiliation Department of Epidemiology and Biostatistics, Amsterdam Public Health research institute, Amsterdam UMC–Vrije Universiteit Amsterdam, Amsterdam, The Netherlands

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