11 research outputs found

    Visual Analogue Scale (VAS 0–10) scores at baseline and during follow-up.

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    <p>Fig A presents pain on VAS during rest and Fig B, pain on VAS during walking. Error bars indicate standard error of the mean (SEM). Asterisks (*) positioned above symbols indicate significant differences (p<0.01) at those time points using Bonferroni’s test. B0 = baseline. B1 = moment before surgery. D (0–7) = postoperative days.</p
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