Basic Research
Copyright ©The Author(s) 2004.
World J Gastroenterol. May 15, 2004; 10(10): 1452-1456
Published online May 15, 2004. doi: 10.3748/wjg.v10.i10.1452
Figure 3
Figure 3 Most cells of culture were positive for CK-19 immu-noreactivity after being cultured for 2 wk (× 100).