Fig. 7From: Simultaneous placement of short implants (≤ 8 mm) versus standard length implants (≥ 10 mm) after sinus floor elevation in atrophic posterior maxillae: a systematic review and meta-analysisForest plots for intra-surgical complication, and postoperative complication. A Forest plot for risk ratio (RR) of intra-surgical complication between short implants with OSFE and standard implants with SFE. B Forest plot for risk ratio (RR) of post-surgical complication between short implants with OSFE and standard implants with SFE. CI confidence intervalBack to article page