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Table 3 GRADE Working Group grades of evidence

From: Orthodontically induced external apical root resorption considerations of root-filled teeth vs vital pulp teeth: a systematic review and meta-analysis

Assessment of certainty

Risk of bias

Inconsistence

Indirectness

Imprecision

Publication bias

Certainty

Serious

Very serious

Not serious

Serious

Undetected

 ⊕ 〇〇〇

     

Very low