Translation, validation and cultural adaptation of “The Eustachian Tube Dysfunction Questionnaire-7” (ETDQ-7) to Brazilian Portuguese (BR)
Introduction: Chronic Eustachian tube dysfunction can cause several symptoms and middle ear conditions that can impact patient quality of life. It is estimated to be relatively frequent, affecting approximately 5% of adults. The diagnostic tools for this condition are still inadequate. In 2012, McCo...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2019-07-01
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| Series: | Brazilian Journal of Otorhinolaryngology |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1808869418301009 |