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Article

Concordance between Lactose Quick Test, hydrogen-methane breath test and genotyping for the diagnosis of lactose malabsorption in children.

Neurogastroenterology and motility - 1 May 2018

Rojo C, Jaime F, Azócar L, Hernández C, Villagrán A, Miquel J F, Arancibia G

Abstract excerpt

BACKGROUND: Lactose intolerance is a frequent condition in certain populations. Different methods for diagnosis exist. There is scarce literature regarding Lactose Quick Test (LQT) and concordance with other methods for lactose intolerance diagnosis in children. METHODS: Prospectively, we included children who underwent gastroduodenoscopy for evaluation of abdominal pain. We obtained a duodenal sample for LQT and...

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Source

Identifiers

PMID: 29266556
DOI: 10.1111/nmo.13271

Genes

LCT

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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