Additional file 4 of Association of ABO blood groups with ovarian reserve, and outcomes after assisted reproductive technology: systematic review and meta-analyses

Additional file 4: Fig. S3.1 Funnel plot of analysis for the association of blood group A/O and LBR, showing the results of Eggers to assess publication bias. Fig. S3.2 Funnel plot of analysis for the association of blood group B/O and LBR, showing the results of Eggers to assess publication bias. Fig. S3.3 Funnel plot of analysis for the association of blood group AB/O and LBR, showing the results of Eggers to assess publication bias. Fig. S3.4 Funnel plot of analysis for the association of blood group non-O/O and LBR, showing the results of Eggers to assess publication bias.