Skip to main content
. 2023 May 8;21:143. doi: 10.1186/s12957-023-03024-7

Fig. 2.

Fig. 2

Study flowchart. BCS, breast-conserving surgery; BD, blue dye; CEUS, contrast-enhanced ultrasound; SLN, sentinel lymph node; CE-SLN, sentinel lymph nodes identified by CEUS; BD-SLN, sentinel lymph nodes identified by BD

HHS Vulnerability Disclosure