Fig. 4From: Comparison of the clinical outcomes after esophagectomy between intrathoracic anastomosis and cervical anastomosis: a systematic review and meta-analysisComparison of the mortality. a Comparison of the in-hospital mortality between CA and IA; b Funnel plot for in-hospital mortality; c Comparison of the 30-day mortality between CA and IA; d Funnel plot for 30-day mortality; e Comparison of the 90-day mortality between CA and IA; f Funnel Plot for 90-day mortalityBack to article page