2 results match your criteria: "FIN-90014 Oulu University[Affiliation]"

Objectives/hypothesis: The objective was to assess the impact of ostial obstruction and anatomical variations on paranasal sinus functioning during viral colds with computed tomography (CT) in subjects with and without a history of sinusitis.

Study Design: Cross-sectional study.

Methods: Twenty-three volunteers with a history of recurrent sinusitis and 25 subjects without such history who had an early (symptoms for 2-4 d) natural cold were examined by taking viral specimens and CT scans and recording symptoms.

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