Correction to: Dexketoprofen/tramadol 25 mg/75 mg: randomised double-blind trial in moderate-to-severe acute pain after abdominal hysterectomy.

Following publication of the original article [1], the authors reported that additional file 10 contained a typing error in the table "Percentage of responders (≥50% max TOTPAR) over two, four, six and eight hours (single-dose phase) (ITT Population)". The table is to be read as follows.