Validation and psychometric evaluation of the Spanish version of Brief Esophageal Dysphagia Questionnaire (BEDQ): Results of a multicentric study

1. Cisternas, D.
2. Taft, T.
3. Carlson, D.A.
4. Glasinovic, E.
5. Monrroy, H.
6. Rey, P.
7. Hani, A.
8. Ardila-Hani, A.
9. Leguizamo, A.M.
10. Bilder, C.
11. Ditaranto, A.
12. Varela, A.
13. Agotegaray, J.
14. Remes-Troche, J.M.
15. Ruiz de León, A.
16. Pérez de la Serna, J.
17. Marin, I.
18. Serra, J.