Association between emergency admission for peptic ulcer bleeding and air pollution: a case-crossover analysis in Hong Kong's elderly population

Background: Air pollution increases intestinal permeability, alters the gut microbiome, and promotes inflammation, which might contribute towards gastrointestinal bleeding. In the present study, we aim to examine whether short-term elevations in air pollution are associated with increased numbers of...

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Bibliographic Details
Main Authors: Linwei Tian, PhD, Hong Qiu, PhD, Shengzhi Sun, MPhil, Hilda Tsang, MPhil, King-Pan Chan, MPhil, Prof Wai K Leung, MD
Format: Article
Language:English
Published: Elsevier 2017-05-01
Series:The Lancet Planetary Health
Online Access:http://www.sciencedirect.com/science/article/pii/S2542519617300219