Item reduction of the voice handicap index based on the original version and on European translations.
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| Description | scientific article published on 10 February 2009 |
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author: Isabel Guimarães Irma M. Verdonck-de Leeuw Antonio Schindler Marc De Bodt |
| Publication date | February 10, 2009 |
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| Missing/wrong data? | Edit Wikidata item |