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. 2017 Apr 18;13:533–544. doi: 10.2147/TCRM.S131193

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© 2017 Liu et al. This work is published and licensed by Dove Medical Press Limited

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NPWT compared with standard dressing changes, outcome 1: the complete DFU healing rate.

Abbreviations: NPWT, negative-pressure wound therapy; DFU, diabetic foot ulcer; CI, confidence interval; df, degrees of freedom; M–H, Mantel–Haenszel.