Validation of phone interview for follow-up in clinical trials on dyspepsia: evaluation of the Glasgow Dyspepsia Severity Score and a Likert-scale symptoms test.

X Calvet, E Bustamante, A Montserrat, M Roqué, R Campo, E Gené, E. Brullet

Research output: Contribution to journalArticleResearch

13 Citations (Scopus)
Original languageEnglish
Pages (from-to)949-953
JournalEur J Gastroenterol Hepatol
Issue number8
Publication statusPublished - 1 Jan 2000

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