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The Intestinal Gas Questionnaire (IGQ): Psychometric validation of a new instrument for measuring gas‐related symptoms and their impact on daily life among general population and irritable bowel syndrome
BACKGROUND: Gas‐related symptoms (GRS) are common in the general population (GPop) and among patients with disorders of gut‐brain interactions but there is no patient‐reported outcome evaluating these symptoms and their impact on daily life. We have previously developed a 43‐item intestinal gas ques...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9285021/ https://www.ncbi.nlm.nih.gov/pubmed/34145682 http://dx.doi.org/10.1111/nmo.14202 |