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Does the use of telephone reminders to increase survey response rates affect outcome estimates? An ancillary analysis of a prospective cohort study of patients with low back pain

  • Christina Lyngsø Udby
  • , Allan Riis
  • , Janus Laust Thomsen
  • , Nanna Rolving
  • Studerende ved Fysioterapeutuddannelsen, UCN
  • Aalborg University
  • Diagnostic Centre, Regional Hospital Silkeborg, Silkeborg, Denmark.

Research output: Contribution to conference without a publisher/journalAbstractResearchpeer-review

Original languageEnglish
Publication date18 Nov 2021
Publication statusPublished - 18 Nov 2021

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