Research Article

Disinfection Byproducts in Drinking Water and Evaluation of Potential Health Risks of Long-Term Exposure in Nigeria

Table 5

Total cancer incidence rate (×10−4) by exposure to chloroform in adults and children.

Jan.Feb.Mar.Apr.May
ADTCHDADTCHDADTCHDADTCHDADTCHD

OW5.39964.77235.07694.48723.15512.78860.16420.14510.17810.1574
LW4.24963.75594.75884.20604.06623.57620.13860.12270.14910.1318
HW4.32403.82174.93314.36004.36003.85350.16070.14200.14200.1513
SW5.37894.75414.46413.94563.35462.96490.16820.14860.14860.1574