Fig. 4From: Effects of propofol/remifentanil-based total intravenous anesthesia versus sevoflurane-based inhalational anesthesia on the release of VEGF-C and TGF-β and prognosis after breast cancer surgery: a prospective, randomized and controlled studyKaplan-Meier recurrence-free survival estimated for 80 patients in both groups. Univariate analysis by log-rank test (P = 0.221)Back to article page