Copyright ©2011 Baishideng Publishing Group Co.
World J Gastrointest Surg. Jul 27, 2011; 3(7): 89-100
Published online Jul 27, 2011. doi: 10.4240/wjgs.v3.i7.89
Figure 5
Figure 5 Tris-acryl gelatine microspheres of 500-700 microns in size. Microspheres have two major advantages: they can be calibrated to ensure accurate targeting and they do not block the embolization catheter.