Fletta eftir höfundi "Elvarsson, Bjarki Thor"

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Ambient air pollution and emergency department visits and hospitalisation for cardiac arrest : a population-based case-crossover study in Reykjavik, Iceland

Halldorsdottir, Solveig; Finnbjornsdottir, Ragnhildur Gudrun; Elvarsson, Bjarki Thor; Gunnarsdóttir, Oddný Sigurborg; Gudmundsson, Gunnar; Rafnsson, Vilhjálmur (2023-05-15)

OBJECTIVES: To assess the association between traffic-related ambient air pollution and emergency hospital visits for cardiac arrest. DESIGN: Case-crossover design was used with a lag time to 4 days. SETTING: The Reykjavik capital area and the study ...
Ambient nitrogen dioxide is associated with emergency hospital visits for atrial fibrillation : a population-based case-crossover study in Reykjavik, Iceland

Halldorsdottir, Solveig; Finnbjornsdottir, Ragnhildur Gudrun; Elvarsson, Bjarki Thor; Guðmundsson, Gunnar; Rafnsson, Vilhjálmur (2022-01-03)

Background: In Iceland air quality is generally good; however, previous studies indicate that there is an association between air pollution in Reykjavik and adverse health effects as measured by dispensing of medications, mortality, and increase in ...

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