Fig. 1From: A refined procedure for esophageal resection using a full minimally invasive approachKaplan–Meier overall survival curve for 142 patients undergoing minimally invasive esophagectomy described in this manuscript [point estimates (dark blue lines) with 95% confidence intervals (grey intervals)]; data truncated at 6 years when fewer than 10 patients had follow-up data after this pointBack to article page