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Upper gastrointestinal bleeding due to peptic ulcer disease is not associated with air pollution: a case-crossover study
BACKGROUND: Recent studies have demonstrated an association between short-term elevations in air pollution and an increased risk of exacerbating gastrointestinal disease. The objective of the study was to evaluate if day-to-day increases in air pollution concentrations were positively associated wit...
Autores principales: | , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4604641/ https://www.ncbi.nlm.nih.gov/pubmed/26467538 http://dx.doi.org/10.1186/s12876-015-0363-6 |