Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

21 questions · 22 findings · 3 reviews · Skin

No studies found 6 · 27.3%GRADE not reported 0 · 0%Very low 6 · 27.3%Low 7 · 31.8%Moderate 3 · 13.6%High 0 · 0%