Non-specific abdominal pain and air pollution: a novel association
We studied whether short-term exposure to air pollution was associated with non-specific abdominal pain in epidemiologic and animal studies. Patients visiting the emergency department with non-specific abdominal pain were identified in Edmonton (1992 to 2002, n = 95,173) and Montreal (1997 to 2002,...
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Veröffentlicht in: | PloS one 2012-10, Vol.7 (10), p.e47669 |
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Hauptverfasser: | , , , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Zusammenfassung: | We studied whether short-term exposure to air pollution was associated with non-specific abdominal pain in epidemiologic and animal studies.
Patients visiting the emergency department with non-specific abdominal pain were identified in Edmonton (1992 to 2002, n = 95,173) and Montreal (1997 to 2002, n = 25,852). We calculated the daily concentrations for ozone (O(3)), nitrogen dioxide (NO(2)), sulfur dioxide (SO(2)), carbon monoxide (CO), and particles |
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ISSN: | 1932-6203 1932-6203 |
DOI: | 10.1371/journal.pone.0047669 |