Table 7. Cancer risk (CR) of Cu, Cd, Cr, Pb, and Ni in adult consumer of the edible muscle of fish collected from the Padma River, north-western region of Bangladesh

Species	CR					CRt
	Cu	Cd	Cr	Pb	Ni
Puntius ticto	4.38 × 10–6	3.68 × 10–7	2.46 × 10–6	4.00 × 10–8	3.78 × 10–6	1.10 × 10–6
Aspidoparia jaya	5.59 × 10–6	3.82 × 10–7	1.47 × 10–7	4.31 × 10–8	2.35 × 10–6	9.85 × 10–6
Eutropiichthys vacha	4.54 × 10–6	3.09 × 10–7	2.45 × 10–7	7.92 × 10–8	3.78 × 10–6	1.12 × 10–5
Mystus cavasius	5.66 × 10–6	4.71 × 10–7	2.74 × 10–7	4.36 × 10–8	5.44 × 10–6	1.44 × 10–5
Tenulosa ilisha	6.35 × 10–6	5.30 × 10–7	2.51 × 10–7	4.74 × 10–8	6.13 × 10–6	1.56 × 10–5

CRt, total carcinogenic risk.