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- URN to cite this document:
- urn:nbn:de:bvb:355-epub-265582
- DOI to cite this document:
- 10.5283/epub.26558
Abstract
Background Tinnitus research in an international context requires standardized and validated questionnaires in different languages. The aim of the present set of analyses was the reassessment of basic psychometric properties according to classical test theory of self-report instruments that are being used within the multicentre Tinnitus Research Initiative (TRI) database project. Methods 1318 ...
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