P Grech. Show Affiliations »
Abstract
Mesh: See more » AgedBarium SulfateFemaleFluorometryGastroesophageal Reflux/diagnostic imagingHumansIntubation, GastrointestinalMethodsPosturePylorus/physiopathologyRadiography
Substances: See more » Barium Sulfate
Year: 1970 PMID: 5473613 PMCID: PMC1553109 DOI: 10.1136/gut.11.9.794
Source DB: PubMed Journal: Gut ISSN: 0017-5749 Impact factor: 23.059