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BioMed Research International
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2022
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Article
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Tab 3
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Research Article
Minor Recurrent Aphthous Ulcer Management with Hyaluronic Acid Gel in an Italian Cohort: A Double-Blind Randomized Clinical Trial
Table 3
Comparison of the mean ulcer size, before gel application and at day 7 among the two groups.
Mean/SD
Placebo
Test
Mann–Whitney
Ulcer size
Ulcer size
At baseline (before gel application)
Day 7