Fig. 2
Funnel plot of reporting bias (the dotted lines indicate the 95% confidence interval [CI]; SE, standard error; RR, risk ratio)
Fig. 2 | Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine
Funnel plot of reporting bias (the dotted lines indicate the 95% confidence interval [CI]; SE, standard error; RR, risk ratio)
Scandinavian Journal of Trauma, Resuscitation and Emergency Medicine