Fig. 5
From: Health risks and sources of PCDD/Fs and PCBs residue in cultured crabs

Concentrations of PCDD/Fs and PCBs and ratios of dl-PCBs to PCDD/Fs in feeds.
From: Health risks and sources of PCDD/Fs and PCBs residue in cultured crabs

Concentrations of PCDD/Fs and PCBs and ratios of dl-PCBs to PCDD/Fs in feeds.