Brief Reports
Copyright ©The Author(s) 2000.
World J Gastroenterol. Aug 15, 2000; 6(4): 572-576
Published online Aug 15, 2000. doi: 10.3748/wjg.v6.i4.572
Table 4 Result of cell mutation test and polluted water samples
Water source typeCell micronuclei rate %Cell chromosomal aberration rate %
Pond water 163.346.42
Pond water 259.664.76
Shallow well water 148.323.76
Shallow well water 242.663.21
Deep well water3.300.75
Blank contrast2.430.17