Fig. 2From: Diagnostic accuracy of physical examination for detecting pelvic fractures among blunt trauma patients: a systematic review and meta-analysisSummary of risk of bias assessment (QUADAS-2 tool). Green: low risk of bias or low concern in applicability. Red: high risk of bias or high concern in applicability. The assessment is weighted based on the sample size in each study in weighted summary plot. The detail of the assessment is described in supplementary file (S-Table 2)Back to article page