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. 2021 May 26;11:11079. doi: 10.1038/s41598-021-90665-x

Table 4.

Comparison of different heavy metals in marine fish from four sample areas in Zhejiang, China.

Sampling area	Median (P25, P75) (mg/kg wet weight)
Sampling area	As,	Cd	Cr	Hg	Pb
1	0.628 (0.414, 0.699)^a	0.008 (0.002, 0.009)	0.112 (0.075, 0.177)^a	0.017 (0.006, 0.022)^a	0.019 (0.007, 0.032)^a
2	0.798 (0.352, 0.827)^b	0.016 (0.003, 0.021)	0.109 (0.069, 0.180)^a	0.034 (0.018, 0.041)^b	0.062 (0.029, 0.072)^b
3	0.830 (0.413,0.941)^b	0.011 (0.002, 0.023)	0.180 (0.105,0.251)^b	0.036 (0.017, 0.049)^b	0.055 (0.031, 0.076)^b
4	0.867 (0.379, 0.957)^b	0.009 (0.003, 0.018)	0.190 (0.113, 0.264)^b	0.057 (0.021, 0.068)^b	0.059 (0.028, 0.071)^b

Means followed by different letters (a and b) in each column are significantly different (P < 0.05).