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. 2019 Mar;156(4):1220-1221.
doi: 10.1053/j.gastro.2018.10.059. Epub 2018 Dec 10.

There Is an Unmet Need for Test-Specific, Validated Symptom Questionnaires for Breath Tests in Adults

Johann Hammer  1 , Heinz F Hammer  2
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There Is an Unmet Need for Test-Specific, Validated Symptom Questionnaires for Breath Tests in Adults

Johann Hammer et al. Gastroenterology. 2019 Mar.
No abstract available

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    Wilder-Smith CH, Olesen SS, Materna A, Drewes AM. Wilder-Smith CH, et al. Gastroenterology. 2019 Mar;156(4):1221-1222. doi: 10.1053/j.gastro.2019.02.025. Epub 2019 Feb 18. Gastroenterology. 2019. PMID: 30790553 No abstract available.

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