Hughes, Helen E ; Colón-González, Felipe J ; Fouillet, Anne... https://researchonline.lshtm.ac.uk/id/eprint/4651190/1/The%20influence%20of%20a%20major%20sporting%20event%20upon%20emergency%20department%20attendances%3B%20A%20retrospective%20cross-national%20European%20study.pdf.
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2018