Fig. 2From: Utilization of public health care by people with private health insurance: a systematic review and meta-analysisRisk of bias assessment. a Risk of bias graph: review authorsā judgements about each risk of bias item presented as percentages across all included full reported studies (nā=ā20). b Risk of bias summary: review authorsā judgements about each risk of bias item for each included full reported studyBack to article page