Brief Article
Copyright ©2012 Baishideng Publishing Group Co.
World J Gastroenterol. Jan 21, 2012; 18(3): 257-267
Published online Jan 21, 2012. doi: 10.3748/wjg.v18.i3.257
Figure 6
Figure 6 Orthotopic implantation tumor production. A: Single tumor cells at 4th wk post-implantation; B-D: Microencapsulated tumor cells at 8th wk post-implantation. Arrows: Primary tumor; Arrow head: Metastasis lesion.