Fig. 2From: Use of LigaSure vessel sealing system versus conventional axillary dissection in breast cancer patients: a retrospective comparative studyShown is the Kaplan-Meier analysis of the influence of bleeding control with LigaSureā¢ (straight line) versus electrocautery (dotted line) on the number of days until drain removal demonstrating no significant difference (pā=ā0.932, log rank test)Back to article page